Tradeindia.com - Sell leads in Chemical Additives

[Sell] Potassium Sorbate

Thu, 24 May 2012 16:23:00 +0530

Potassium sorbate is used for the preparation of prunes, pickles, relishes, maraschino cherries, olives and figs, prepared potato and tuna salads, as well as coleslaw.

Potassium Sorbate can be used in wine making,dairy products, bakery products.

[Sell] Chlorinated Paraffin 70

Wed, 23 May 2012 14:55:00 +0530

Product property Chlorinated paraffin wax or alkyl chloride70.The appearance shows in white or light yellow powder. The general molecular formulation is C25H30CL22, and the mean molecular weight is at range of 1,060~1,100, density of at range of 1.6~1.7.This product performs good stability of chemical property.

Application
1) Uses in PVC, PE, PS and other resin or various rubber products as a kind of fire-resistant;

2) Used in adjusted fire-proof coating/paint, engineering plastics;

3) Used in flame-retardant conveyor belt, flame retardant cable etc.

[Sell] Ellagic Acid

Wed, 23 May 2012 14:46:00 +0530

Product: Ellagic Acid
Molecular formulaC14H6O8
Molecular weight228.25
CAS No.476-66-4
Property: Gray or yellow to brown powderpurity99%
Use: The product is used in pharmaceuticals (medicines), health food and cosmetics additive. The product has excellent resistance to mutations, cancer-fighting effect, particularly for colon cancer, esophageal cancer, liver cancer, lung cancer, tongue and skin cancer, and have a good inhibition. Also have antioxidant, inhibition of human immunodeficiency virus, whitening effects.
Packing: Consultation or with double plastic bags, aluminum foil bag for external use, 1 kg / bag or paper barrel ( 25 kg / barrel ).

[Sell] Citric Acid Anhydrous

Wed, 23 May 2012 12:37:00 +0530

Product: Citric Acid Anhydrous

Widely used as flavor enhancers and preservative for beverages and food, also used in detergent production, pharmaceuticals and industrial application

[Sell] 1,2-Bis(triethoxysilyl)ethane

Wed, 23 May 2012 11:29:00 +0530

1 Appearance: Colorless transparent liquid
2 Color(APHA): 15
3 Purity: 90%min
SILANE BTSE
MODEL Silane coupling agent FD-6151
Chemical Name 1,2-Bis(triethoxysilyl)ethane
CAS No.: 16068-37-4
Purity 90%min
Molecular Weight: 354.59
Appearance Colorless transparent liquid
Boil point: 119C
Flash point: 113C
Color(APHA): <30
Refractive index at 25C: 1.4

Application:
1- Additive to silane coupling agent formulations that enhance hydrolytic stability

2- Employed in corrosion resistant coating/primers for steel & aluminum

[Sell] Tyzor Iam (FD-Iam)

Wed, 23 May 2012 11:28:00 +0530

IAM is a new grade of titanate specifically developed for the printing ink industry.

Typical Physical Properties:
Corresponding other producers name: Dupont Tyzor IAM
Property Value
Form Liquid
Color Colorless to light yellow
TiO2(w/w) >14.6%
Odor Sweet
Pour point <-50C
Boiling point 80C
Flash point 12C
Specific gravity ca. 1.0 (25C)
Viscosity a. 20mPa.s (25C)
Solubility in water Decomposes in water

Application:
IAM is a new grade of titanate specifically developed for the printing ink industry.
This new titanium-based phosphate complex helps overcome some of the identified performance issues and offers the following features:
Good stability in solvent-borne printing inks
Good adhesion promotion and cross-linking properties resulting in improved water, solvent, and heat resistance
High reactivity during curing
Low or no discoloration
No release of acetylacetone

[Sell] Tyzor Nbz (Zirconium Tetra-N-Butanolate)

Wed, 23 May 2012 11:22:00 +0530

Product: FD-NBZ

Chemical Name: Zirconium tetra-n-butanolate

CAS No.: 1071-76-7

Structure:
Property

Corresponding other producers name Dupont Tyzor NBZ

Product appearance: White solid

BP :
117C

Density :
1.05 g/mL at 20 C

Refractive index :
n20/D 1.465

Fp :
38C

RIDADR :
UN 1993 3/PG 3

Application:

It reacts with chelating agents and forms corresponding Zirconate chelate that has lower reactivity to meet certain reactivity requirements. FD-NBZ is a Lewis acid and can be a good catalyst for most reactions such as esterification, transesterification, condensation reactions etc. It can also be used as Ziegler Natta catalyst in PP and PE polymerization. Due to its high reactivity, FD-NBZ can react with lower reactivity functional group of binder resin, such as OH and COOH on substrate and coating, At high temperature (>350oC) FD-NBZ decomposes to form Zirconium dioxide (ZrO2) and forms thin layer on different substrates (glass, mineral, pigment, metal) and surface hardness and surface activity are impeoved. The chemical properties of FD-NBZ is very similar to that of tetra-n-butyl titanate, however, zirconate does not cause yellowing problem.

Packing: Packed with bag or cardboard drum, also can be packed according to customers requirement.

Storage: Seal and store it in a cool, dry and ventilated place, keep moisture-proof and waterproof, far away from kindling material and heat source.

[Sell] Tetra-N-Propyl Zirconate FD-NPZ

Wed, 23 May 2012 11:21:00 +0530

Product: FD-NPZ

Chemical Name: Tetra-n-propyl zirconate

CAS No.: 23519-77-9

Application:
Corresponding other producers name Dupont Tyzor NPZ

Product appearance Light yellowish transparent liquid

It reacts with chelating agents and forms corresponding Zirconate chelate that has lower reactivity to meet certain reactivity requirements. FD-NPZ is a Lewis acid and can be a good catalyst for most reactions such as esterification, transesterification, condensation reactions etc. It can also be used as Ziegler Natta catalyst in PP and PE polymerization. Due to its high reactivity, FD-NPZ can react with lower reactivity functional group of binder resin, such as OH and COOH on substrate and coating, At high temperature (>350oC) FD-NPZ decomposes to form Zirconium dioxide (ZrO2) and forms thin layer on different substrates (glass, mineral, pigment, metal) and surface hardness and surface activity are impeoved. The chemical properties of FD-NPZ is very similar to that of tetra-n-propyl titanate, however, zirconate does not cause yellowing problem.

Packing: Packed with 5L, 20L, 210L plastic/steel drum or 1000L IBC container, also can be packed according to customers requirement.

Storage: Seal and store it in a cool, dry and ventilated place, keep moisture-proof and waterproof, far away from kindling material and heat source.

[Sell] Dupont Tyzor Zec (HW-919)

Wed, 23 May 2012 10:37:00 +0530

Dupont Tyzor ZEC
CAS No.: 22830-18-8
Light yellowish liquid
For printing ink applications.

Zirconate coupling agent HW-919

Product: HW-919

Chemical Name: Bis-Citric acid diethyl ester n-propanolate zirconium chelate

CAS No.: 22830-18-8

Structure:

Corresponding other producers name: Dupont Tyzor ZEC

Product appearance: Light yellowish liquid

Application:

HW-919 is relatively stable at room temperature, which makes it a good choice for printing ink applications maintain the ink system stable during storage. When temperature rises, the chelate ring is opened and reactive zirconate ester is generated that can react with reactive sites of resins and / or substrate surface, such as -OH, -COOH, -NH2, -CONH2, -SH. This crosslinking reaction helps ink to give better heat resistance, chemicals and water resistance dry properties plus better adhesion to the substrate.

Packing: Packed with 5L, 20L, 210L plastic/steel drum or 1000L IBC container, also can be packed according to customers requirement.

Storage: Seal and store it in a cool, dry and ventilated place, keep moisture-proof and waterproof, far away from kindling material and heat source.

[Sell] Aluminate Coupling Agent HW-988

Wed, 23 May 2012 10:35:00 +0530

As a coupling agent in the basal resin, such as PE, PP, PS, PC, AS, ABS, PVC, SBS, polyester, polyether, polyurethane.

Aluminate coupling agent

Typical Physical Properties:

Color and Appearance: white to light yellow ceroid solid.
Melting time(160C): 5m Melting point (C): 50-85
Thermal decomposition temperature(C): 300

Activation temperature(C):100-120

Toxicity: ethal dose 50% for litter white rat: LD50>2800mg/kg

Applications:

HW-988 may be used as a coupling agent in the basal resin, such as PE, PP, PS, PC, AS, ABS, PVC, SBS, polyester, polyether, polyurethane, polyamide, polycarbonate etc.
Increase the inorganic filler(such as CaCO3, MgCO3, BaSO4, CaSO4, MgO, Al(OH)3, French chalk, mica powder, crypton, titanium dioxide, wollastonite in powder, pyrophyllite in powder,sepiolite powder, charcoal black, figuline, bentonite, aluminum production, iron red, chrome yellow, antimonous oxide, ammonium polyphosphate, zinc borate etc) in the resin(the composite material of such as plastics, rubber products, dope, printing ink, etc), which obviously improve the products tensile strength, impact strength, elongation at break and reduce system viscosity.

[Sell] Diisopropoxy-Bisethylacetoacetatotitanate HW-802

Wed, 23 May 2012 10:27:00 +0530

Product: Titanate coupling agent HW-802

Chemical Name: Diisopropoxy-bisethylacetoacetatotitanate

CAS No.: 27858-32-8

Typical Physical Properties:

CAS No.: 27858-32-8

Mol.Wt: 424.32

Purity: min.95.0 %( w/w)

Assay titanium: 8.9 %( w/w)

Aspect: light red transparent liquid

Density : (25):1.096

Viscosity (25): (25)30MPaS

Freezing point : 25

Solubility: Soluble in isopropylalcohol, benzene and toluene
Equivalents
Tyzor DC from DuPont (now DorfKetal)

Applications and Performance
HW-802, titanium ethylacetoacetate, can be used in silicone adhesives and RTV sealants. Used for catalysis and crosslinking in silicone moisture cure systems and other nonaqueous systems, adhesion promoter to different substrates. It can be used for catalysis and crosslinking in silicone moisture cure systems and other nonaqueous systems, as adhesion promoter and as a water scavenger. Some commercial applications are as below for your information:
1. RTV-1 silicone sealants: (methoxy, oximo, benzamido systems) drying agent or water scavenger; Catalyst for silane crosslinking with silicones; Crosslinking agent; Adhesion promoter to different substrates
2. Printing inks: (solvent based with NC, PVB, CAB, CAP etc. Paint binder) crosslinking of the paint giving better drying, solvent resistance, heat resistance and adhesion to substrates (such as aluminum or polyolefin foils) optimum results can be achieved by addition of small amounts of acids such as acetic acid
3. Paints: Crosslinking of paint binders; Adhesion promotion; Binder component for high temperature paints.
4. Addition reactions: (e. G. PUR, EP sealant, adhesives, thermoplastic PUR) catalysis under mild conditions
5. Esterification (polyester, different esters) elimination of by products, high yield, e

[Sell] Aluminate Coupling Agent HW-805

Wed, 23 May 2012 09:40:00 +0530

Aluminum-iv-acetylacetonate

Typical Physical Properties

Mol.Wt 324.3

Assay min.98.0%(w/w)

Assay Aluminum 7.9-8.6%(w/w)

Water max.0.1%(w/w)

Insoluble in toluene max.0.1%(w/w)

Aspect yellow to red liquid

Color <70Apha(10%(w/w) solution in toluene)

Appearance white crystalline powder

Melting point 190-195

[Sell] Aluminate Coupling Agent HW-804

Wed, 23 May 2012 09:39:00 +0530

Product: aluminate coupling agent HW-804

Structure: see product picture

Typical Physical Properties:

Assay aluminate : 9.8 %( w/w)

Appearance: Light yellow thick liquid

Density (25): 1.035

Boiling point: 165-175/3mmHg

Solubility: soluble in ethanol and benzene.

Application:

1. It can be used in dope and paint, which can increase ground coat adhesive force and storage stability.

2. It can be used as coupling agent in resin containing OH.

Packing: 20kg or 25kg, 200kg/plastic drum, can also be packed according customers requirements.

[Sell] Titanate Coupling Agent FD-808

Wed, 23 May 2012 09:38:00 +0530

Titanate coupling agent FD-808

Product: FD-808

Chemical Name: Diisobutoxy-bis ethylacetoacetato titanate

CAS No.: 83877-91-2

EINECS: 281-161-6

Corresponding other producers name Dupont Tyzor IBAY

Product appearance: Light reddish clear liquid, will precipitate partly or in all in the form of crystals when stored in low temperature.

Application:
With the evaporation of solvent during application of FD-808, crosslinking reaction could occur with such groups as OH, -COOH, -NH2, OCONH2, and -SH. So that bridge is formed, which cause molecular weight to increase, and that will improve heat resistance, chemical resistance, water resistance, and dry properties.

Packing: Packed with 5L, 20L, 210L plastic/steel drum or 1000L IBC container, also can be packed according to customers requirement.

Storage: Seal and store it in a cool, dry and ventilated place, keep moisture-proof and waterproof, far away from kindling material and heat source.

[Sell] Dupont Tyzor Aa-105 Fd-807

Wed, 23 May 2012 09:36:00 +0530

Titanate coupling agent FD-807
Product: FD-807
Chemical Name : Bis(pentane-2,4-dionato-O,O)bis(alkanolato)titanium
Counterpart : Dupont Tyzor AA-105/PI-2
CAS No. : 445398-76-5
Appearances : Light red, clear liquid
Application : Used in paint industry and printing ink industry etc.
MODEL : FD-807
Packing : 200kg/steel drum

Storage: Seal and store it in a cool, dry and ventilated place, keep moisture-proof and waterproof, far away from kindling material and heat source.

Application:
It is mainly used in paint industry and printing ink industry etc. Crosslinking reaction could occur between acetylacetonate titanium and reactive groups in subatrate, ink, and coating materials and bridge would be formed. It makes molecule weight larger and improvement in many performances can be obtained, including heat resistance, chemical resistance, water resistance, dry property, ect. The bridging action by titanate between resin and substrate improves the adhesion power of printing ink and painting.

[Sell] Titanate Coupling Agent FD-806

Wed, 23 May 2012 09:33:00 +0530

Product: FD-806
Chemical Name: Bis(pentane-2,4-dionato-O,O)bis(alkanolato)titanium
CAS No.: 97281-09-9
EINECS: 306-5

Property

Flash point: 54C

Corresponding other producers name Dupont Tyzor AA-95

Product appearance: Light red, clear liquid, sometimes it precipitates as crystal partly or in all when it is stored at low temperature.

Application:
With the evaporation of solvent during application of FD-806, crosslinking reaction could occur between acetylacetonate titanium and reactive groups in subatrate, ink, and coating materials and bridge would be formed. It makes molecule weight larger and improvement in many performances can be obtained, including heat resistance, chemical resistance, water resistance, dry property, ect. The bridging action by titanate between resin and substrate improves the adhesion power of printing ink and painting.

Packing: Packed with 5L20L210L plastic/steel drum or 1000L IBC container, also can be packed according to customers requirement.

Storage: Seal and store it in a cool, dry and ventilated place, keep moisture-proof and waterproof, far away from kindling material and heat source.

[Sell] Flg-Mb Filler Additive

Wed, 23 May 2012 09:10:00 +0530

We are manufacture and suppliers of chemicals like flg-mb is used for finesse of caco3 as filler & whiteness master batches.
Use in plastic container, can, bottle.
Good in smooth and hand touching.

For more details please contact us.

[Sell] D-Sodium Isoascorbiate

Wed, 23 May 2012 07:53:00 +0530

Product name:D-Sodium isoascorbiate
Other name:Erythorbic acid sodium; D-2, 3, 5, 6 - four hydroxy 2 - Vinyl - Y - sodium erythorbate; different sodium vitamin C; C different dimension of different Vc natrium sodium;
CAS No.: 6381-77-7
Assay: 99%
Packing:20kg|carton
M.F.: C6H7O6Na-H2O
M.W.: 216.12
Appearance: White or slightly yellow crystalline powder, odorless, slightly salty

[Sell] Lubricant Additive Th561

Tue, 22 May 2012 20:27:00 +0530

The product is a transparent liquid, prepared from 2,5-dimercaptothiodiazole and thioalcohol. It provides the lubricant with preferable antiwear, anti-oxidation, anti-corrosion and metal deactivation performance.

For more details, please contact us.

[Sell] Cross-Linking Actor 512a

Tue, 22 May 2012 20:26:00 +0530

The vulcanizing agent of ACTOR-512A which is designed for use with halogenated elastomers such as Chlorinated Polyethylene (CPE) and Poly-epichlorohydrin (ECO).

For more details, please contact us.

[Sell] Dopont (TEAZ)

Tue, 22 May 2012 14:46:00 +0530

In adhesives and printing ink industries, it is used as catalyst for resin crosslinking and surface treatment on pigments.

Dupont Tyzor TEAZ as catalyst for resin crosslinking & surface treatment on pigments

Zirconate coupling agent FD-TEAZ

Product: FD-TEAZ

Chemical Name: Tetrakis(triethanloamino)zirconium(IV)

CAS No.: 101033-44-7

Corresponding other producers name: Dupont Tyzor TEAZ

Product appearance: Yellowish to brownish organic liquid

Application :
In adhesives and printing ink industries, it is used as catalyst for resin cross linking and surface treatment on pigments, which eventually improves binding force and adhesion to substrate surface. In automotive industry, it is used as crosslinker in foundry. In electronic industry, it is used as surface treatment for inorganic minerals to improve dielectric properties of composites, improves resin binding properties and LCD material properties.

Packing: Packed with 5L, 20L, 210L plastic/steel drum or 1000L IBC container, also can be packed according to customers requirement.

Storage: Seal and store it in a cool, dry and ventilated place, keep moisture-proof and waterproof, far away from kindling material and heat source.

[Sell] Titanate Coupler HW-801

Tue, 22 May 2012 14:43:00 +0530

Product name : Titanate Coupler HW-801
Purity: min. : 98.0%(w/w)
Assay titanium : 9.7-10.2%(w/w)
Aspect: yellow to red liquid

Typical Physical Properties :
CAS No.: --------
Mol.Wt 364.3
Purity min.98.0%(w/w)
Assay titanium 9.7-10.2%(w/w)
Aspect yellow to red liquid
Density(20) 0.996
Viscosity (25) 8.4
Freezing point 10
Solubility soluble in isopropylalcohol,ethanol

[Sell] Dupont Tyzor TE

Tue, 22 May 2012 14:38:00 +0530

Adhesive promoter in coating
Appearance: light yellow to light brown transparent thick liquid
CAS No.: 36673-16-2
TE
TAT
Adhesive promoter in coating

Titanate coupling agent HW-803
Product: Titanate coupling agent HW-803
Chemical Name: Titanium bis (triethanolamine) diisopropoxide
CAS No.: 36673-16-2

Typical Physical Properties :
CAS No.: 36673-16-2
Mol.Wt 464.42
Appearance light yellow to light brown transparent thick liquid
Density (20) 1.150
Viscosity (20) 600-800CPS

Be soluble in isopropyl alcohol, methylbenzene and other organic solvents.

Applications and Performance :

HW-803 reacts with water by hydrolysis to form a reactive hydroxy titanium chelate. The chelate is stable in water for extended periods. The original or hydrated chelate can form complexes with organic -OH or -COOH groups. When reacted in this way with multifunctional polymers such as carbohydrates (e. G., cellulose, starch and guar gum), strong gels may be formed by cross-linking. TCA-TE also can act as an adhesion promoter to oxidized surfaces by a similar mechanism.

In addition, TCA-TE can act as a Lewis acid catalyst in processes such as esterification, transesterification, condensation and addition. Some commercial applications are as

1. Reaction catalyst: TCA-TE can act as a Lewis acid catalyst for esterification, transesterification, condensation and addition reactions. It is especially well suited to direct esterification processes due to its excellent compatibility with the water by-product. The benefits of using TCA-TE include: Moderate reaction rates; High yield; Easy work-up; Low toxicity; And low catalyst concentration.

2. Oil well fracturing fluids: TCA-TE is an effective cross-linking agent for dispersions of guar and its derivatives to form high-viscosity aqueous gels used in oil well fracturing applications.

3. Thixotropic paints: TCA-TE acts as an effective.

[Sell] Potassium Sorbate

Tue, 22 May 2012 13:26:00 +0530

Product name: potassium sorbate
Other name: 2,4-Hexadienoic acid
CAS NO: 24634-61-5
Assay Food grade
Packing: 25kg|drum
M.F.: C6H7KO2
M.W.: 150.21
Appearance: Colorless to white scaly crystal or crystalline powder, odorless or slight odor.

[Sell] Isopropyl Tri(Dioctylpyrophosphate) Titanate Kr-38s

Tue, 22 May 2012 09:48:00 +0530

Product name : Isopropyl tri(dioctylpyrophosphate) titanate
CAS No. : 67691-13-8

Typical Physical Properties :
yellow transparent thick liquid,
flash point 105C,
density:(20C): 1.031,
refractive index n20C1.465,
decomposition temperature 260C.

Soluble in isopropyl alcohol, xylene, toluene, mineral oil, making hysrolytic precipitation in water, innocuous noncorroding liquid, ethal dose for litter white rat being LD5030g/kg(reference value:salt LD503.8g/kg)consistent with semi polar material.

Application :
1. Substrate resin: PE, PP, PS, P, AS, ABS, PVC, SBS, polyester, polyether, polyurethane, polyamide, polycarbonates and other thermoplastic, thermosetting resins as well as elastic bodies.

2. Inorganic fillers : CaCO3, MgCO3, BaSO4, CaSO4, MgO, Al(OH)3, talcum powder,mica powder, titanium pigment, wollastonite powder, carbon black, iron red, chrome yellow, antimony trioxide, ammonium polyphosphate,barium metaborate etc.