Wellton Chemical Co.,Ltd

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Pigment dispersion

Pigment dispersion Chips

Wellton Pigment dispersion Chips Co. Ltd. afiliated with Wellton Group Int'l Ltd, is a manufacturer of high performance pigment dispersed chips with production capacity of about 2000 mt per year . Fully equipped with advanced production and laboratory facilities and a group of innovative and dedicating staff, Wellton consistently promotes its products quality level and creates new products for market needs.
Predispersion pigment chips are organic and inorganic pigments predispersed in various resin such as RS & SS nitrocelluloses, water-based acrylic co-polymer, vinyl co-polymer, PVB resins for application in making high quality flexographic and rotogravure printing inks as well as deluxe paints, lacquers and coatings.
Outstanding quality due to advanced technology from North America, competitive price due to much lower labor cost and higher efficiency, our pigment chips are popularly accepted in international market such as EU, America, Japan, and South America

NC Chips: For high quality gravure and flexographic inks as well as for paints and cosmetics.
PVB Chips: For odourless environment-protected flexo, screen, die stamping ink and other ink.
VC Chips: For PVC, aluminium foil half-tone screens and die stamping ink.
AC Chips: For advanced water based flexo, gravoure and water based die stamping ink.
PVC Chips: For PVC ink and wall paper ink.
PU Chips: For leather printing ink.
PA Chips: For PA ink and plastic ink.

〔CHARACTERISTIC〕
We supply NC pigment dispersion chips, the properties of NC chips are the following:
①．High colour strength;
②．Excellent gloss and transparency;
③．Easy dispersability;
④．Low dust & Non-pollution;
⑤．Good adhesion & laminating;
⑥．Well deflocculating & Anti-sediment;
⑦．Better solvent resistance;
⑧．No static electricity;
⑨．Easy use;
⑩．Good stability in storage;
〔KEELSON〕
It is widely used in many industries on the following bases:
I. Printing :
①．Aluminum foils;
②．Glassine;
③．White and grey carton paper
④．Fine coated paper;
⑤．Golden & Silver carton paper;
⑥．Carbon paper;
⑦．BOPP & PE film;
⑧．Leather;
⑨．9. Complexed paper;
II. Painting:
①．Automotive refinishes;
②．wood lacquer;
III. Cosmetics.
①．Nail polish
②．Eye dyes

APPLICATION〕
Processing colour master batch for PP fine yarns; PP、PE high-grade communication cable; PE powder painting;PE films and PP、PE injection. The quality of all the products is homologated through adopting the standard of world famous company.While using blend the products with PP or PE carrier(prwder form is better) and granulate, the colour master batch withideal result will be prepared.

During processing, no disperser is needed alone, but some lubricate agents are demanded according to equipment.

To produce colour master batch with different Melting Flow Rate(MFR)just choose PP or PE with diffrernt MFR and appropriate processing condition to granulate.

If blended with synthetoc test in high-speed blender、shorter the blending time, choose the lowest blending speed and keep the temperature lower in order to avoid conglomeration by beating during blending and affect by blending rsult.

While granulating, keep the temperature of feed materials entrance under 60°C to avoid the feed materials conglomerated by beating at the entrance and guarantee the feed materiald entered smoothly.

The consumer must guarantee some amounts of the products to granulating in order to get rid of producing the colour difference. Second time granulating can be conducted while needing.

Taking care of lot number while using. Better to use the same lot number products at one time so that colour difference can de avoided.

〔TRANSPORTATION AND STORAGE〕
It is packed by kuaft paper and woven compound bag outer, lined with HDPE bag inside 20kgs/bag net.

During transportation and storage, it should be kept moisture away. Moistured Pre-disperse Pigment can be used again druing and the qualiy will not be affected (at abiyt 70°C, ventilating and drying).

Using up while the bag is un covered, otherwise airtight the bag immediately and keep ash and impurity away.

NC Chips:
NC predispersion pigment chips are predispersion based pigments in both RS and SS grade nitrocellulose, which are used in combination with other resins for flexographic and rotogravure inks, coating and cosmetic applications. Inks made from NC dispersion pigment chips have the excellent transparency, gloss and resistance of scrub and rub.

Main applications:
※ Printing Inks: Aluminum foils, Glassine, Paper & paper board, Cellulose film, OPP, Polythene or polypropylene
※ Paints & Coatings: Automotive refinishes, Wood lacquer
※ Cosmetics: Nail polish

NC Predispersion Pigment Chips
For high quality gravure and flexographic inks as well as for paints and cosmetics
C. I. No.	Particle Size (μm) (Max.)	Component(%)			Physical Data and Fastness Properties (Pigment)
C. I. No.	Particle Size (μm) (Max.)	Pigment	NC	Additive	Oil Absorption (Max.)	Light Fastness	Heat Resistance	Water Resistance	Oil Resistance	Acid Resistance	Alkali Resistance
P. White 6	4	80	17	3	30	7~8	200 ℃	5	5	4	5
P. Yellow 12	4	60	35	5	35	6~7	180 ℃	5	5	5	4
P. Yellow 13	4	60	35	5	45	5~6	180 ℃	5	5	5	5
P. Yellow 14	4	60	35	5	35	5~6	180 ℃	5	5	5	4
P. Yellow 74	4	60	35	5	35	6	160 ℃	5	3	5	5
P. Yellow 83	4	60	35	5	35	7~8	200 ℃	5	5	5	5
P. Yellow 127	4	60	35	5	40	5	180 ℃	5	4	5	4
P. Red 4	4	60	35	5	35	5	140 ℃	5	4	5	5
P. Red 48:1	4	60	35	5	35	4	180 ℃	4~5	3	5	4
P. Red 48:2	4	60	35	5	45	5	200 ℃	4~5	3~4	4	5
P. Red 53:1	4	60	35	5	45	4	130 ℃	4~5	5	4	4~5
P. Red 57:1	4	60	31.5	8.5	50	5~6	160 ℃	5	5	4	5
P. Blue 15:3	4	60	35	5	35	7~8	195 ℃	5	5	5	5
P. Blue 15:4	4	60	35	5	35	7~8	200 ℃	5	5	5	5
P. Blue 27	4	60	35	5	35	7~8	140 ℃	5	5	4	3~4
P. Black 7	4	45	43	12	46	7~8	220 ℃	5	5	5	5
P. Green 7	4	60	35	5	45	7~8	220 ℃	5	5	5	5
P. Orange 5	4	60	35	5	40	6	180 ℃	5	4	3~4	4~5
P. Violet 3	4	55	40	5	55	5	140 ℃	5	5	3~4	4
P. Violet 23	4	55	40	5	65	7~8	200 ℃	5	5	5	5

AC Chips:s
AC Chips
Acrylic predispersion pigment chips are 100% solids pigment dispersion in water soluble styrenated acrylic resin, which can be used to formulate water based inks and coatings with the excellent transparency and gloss. These chips are soluble in a combination of water, alkali (ammonia or another amine), with high flexibility in the formulation of waterborne printing inks and coatings.

Main applications:

※ Printing Inks: Paper & cardboard, Foil, Cellophane, Pre-treated PE or PP
※ Paints & Coatings

AC Predispersion Pigment Chips
For advanced water based flexo, gravure and water based die stamping ink.
C. I. No.	Particle Size （μm） (Max.)	Component（%）		Physical Data and Fastness Properties (Pigment)
C. I. No.	Particle Size （μm） (Max.)	Pigment	Resin	Oil Absorption (Max.)	Light Fastness	Heat Resistance	Water Resistance	Oil Resistance	Acid Resistance	Alkali Resistance
P. Yellow 12	4	65	35	35	4~5	180 ℃	5	5	5	4
P. Yellow 13	4	65	35	45	5~6	180 ℃	5	5	5	5
P. Yellow 14	4	65	35	35	5~6	180 ℃	5	5	5	4
P. Yellow 83	4	65	35	35	7~8	200 ℃	5	3	5	5
P. Red 2	4	65	35	50	7	140 ℃	5	4	4	2
P. Red 22	4	65	35	55	6	140 ℃	4	1	5	2
P. Red 48:1	4	65	35	55	4	180 ℃	4~5	3	5	4
P. Red 49:1	4	65	35	55	4	130 ℃	4~5	3	4	5
P. Red 53:1	4	65	35	45	4	130 ℃	4~5	5	4	4~5
P. Red 57:1	4	65	35	55	6	180 ℃	4	3	4	4
P. Red 81	4	60	40	55	5	100 ℃	3~4	2	5	1~2
P. Red 112	4	65	35	55	7	150 ℃	4~5	4~5	5	4~5
P. Red 107	4	65	35	45	7~8	180 ℃	4	4	5	5
P. Red 266	4	65	35	45	7	180 ℃	4	4	5	5
P. Blue 15:3	4	65	35	35	7~8	195 ℃	5	5	5	5
P. Blue 15:4	4	65	35	35	7~8	200 ℃	5	5	5	5
P. Black 7	4	45	55	50	8	220 ℃	5	5	5	5
P. Green 7	4	65	35	45	7~8	220 ℃	5	5	5	5
P. Orange 5	4	65	35	40	6	180 ℃	5	4	3~4	4~5
P. Violet 3	4	60	40	55	5	140 ℃	5	5	3~4	4
P. Violet 23	4	60	40	65	7~8	200 ℃	5	5	5	5

VC Chips:
VC Chips
VC predispersion pigment chips are solids pigment dispersions in a solution grade co-polymer vinyl resin system. The vinyl predispersion pigment chips can be used in making vinyl inks or coatings with the improved strength, transparency and gloss.
Main applications:
Printing Inks: Aluminum foils, Metal material, Glass & ceramic, Paper, Card board, Pre-treated PE, PP, PVC, PU, PA Coatings: Furniture coatings, Foil coatings, Can coating

VC Predispersion Pigment Chips
For PVC,aluminium foil half-tone screens and die stamping ink.
C. I. No.	Particle Size （μm） (Max.)	Component（%）		Physical Data and Fastness Properties (Pigment)
C. I. No.	Particle Size （μm） (Max.)	Pigment	Resin	Oil Absorption (Max.)	Light Fastness	Heat Resistance	Water Resistance	Oil Resistance	Acid Resistance	Alkali Resistance
P. Yellow 83	4	55	45	35	7~8	200 ℃	5	5	5	5
P. Red 53:1	4	55	45	45	4	130 ℃	4~5	5	4	4~5
P. Red 48:2	4	55	45	45	5	200℃	4~5	3~4	4	5
P. Red 146	4	55	45	45~55	7	160 ℃~180 ℃	5	5	4~5	4~5
P. Blue 15:3	4	55	45	35	7~8	195 ℃	5	5	5	5
P. Blue 15:4	4	55	45	35	7~8	200 ℃	5	5	5	5
P. Black 7	4	45	55	46	7~8	220 ℃	5	5	5	5
P. Green 7	4	65	45	45	7~8	220 ℃	5	5	5	5
P. Violet 23	4	55	44	65	7~8	200 ℃	5	5	5	5

PVB Chips: 　
PVB Chips
PVB predispersion pigment chips are predispersion pigments in Polyvinyl Butyral (PVB) resin system. They are compatible with many modifying resins and have the excellent adhesion to metal, glass, plastics and papers in flexographic and rotogravure inks, especially for laminating ink.
Main applications:
Printing Inks: Paper, Metal, Glass, Plastics

PVB Predispersion Pigment Chips
For odourless environment-protected flexo, screen, die stamping ink and other ink.
C. I. No.	Particle Size （μm） Max.	Component（%）		Physical Data and Fastness Properties (Pigment)
C. I. No.	Particle Size （μm） Max.	Pigment	Resin	Oil Absorption (Max.)	Light Fastness	Heat Resistance	Water Resistance	Oil Resistance	Acid Resistance	Alkali Resistance
P.Yellow 13	4	65	35	45	5~6	180 ℃	5	5	5	5
P.Yellow 83	4	65	35	35	7~8	200 ℃	5	5	5	5
P.Red 53:1	4	65	35	45	4	130 ℃	4~5	5	4	4~5
P.Red 48:2	4	65	35	45	5	200℃	4~5	3~4	4	5
P.Red 57:1	4	65	35	50	5~6	160 ℃	5	3	4	5
P.Blue 15:3	4	65	35	35	7~8	195 ℃	5	5	5	5
P.Blue 15:4	4	65	35	35	7~8	200 ℃	5	5	5	5
P.Black 7	4	45	55	50	7~8	220 ℃	5	5	5	5
P.Green 7	4	65	35	45	7~8	220 ℃	5	5	5	5

PVC Chips:　
PVC Chips
PVC predispersion pigment chips are pre-dispersion pigments in polyvinyl chloride (PVC) resin system.
Main applications:
For PVC ink (the transformation of surface color: PVC leatheroid, PVC table cloth, PVC floor gum etc.) can be used for wall paper ink.

PVC Predispersoin Pigment Chips
For PVC ink (The transformation of surface color: PVC leatheroid, PVC table cloth, PVC floor gum etc.) * Can be used for wall paper ink.
C. I. No.	Particle Size （μm） Max.	Component（%）				Physical Data and Fastness Properties (Pigment)
C. I. No.	Particle Size （μm） Max.	Pigment	Resin	DINP/ DOP	Additive	Oil Absorption (Max.)	Light Fastness	Heat Resistance	Water Resistance	Oil Resistance	Acid Resistance	Alkali Resistance
*P. White 6	4	60	35	3	2	30	7~8	200 ℃	5	5	4	5
P. Yellow 14	4	50	40	7	3	35	5~6	180 ℃	5	5	5	4
P. Lemon Chrome Yellow 34	4	50	40	7	3	30	4	180 ℃	5	5	4	5
P. Medium Chrome Yellow 34	4	60	35	3	2	22	5	200 ℃	5	5	5	5
P. Deep Chrome Yellow 34	4	50	40	7	3	25	5	180 ℃	5	5	4	5
*P. Yellow 83	4	50	40	7	3	35	7~8	200 ℃	5	5	5	5
*P. Yellow 151	4	50	40	7	3	52	5	260 ℃	5	5	5	5
P. Red 48:2	4	50	40	7	3	45	5	200 ℃	4~5	3~4	4	5
P. Red 57:1	4	50	40	7	3	50	5~6	160 ℃	5	5	4	5
P. Red 104	4	60	35	3	2	45	7	190 ℃	5	5	4	4
*P. Red 122	4	50	40	7	3	50	8	250 ℃	5	5	5	5
*P. Red 170 F3RK	4	50	40	7	3	50	7~8	160 ℃	5	3	5	5
*P. Red 185	4	50	40	7	3	92	7~8	220 ℃	5	5	5	5
*P. Blue 15:3	4	50	40	7	3	35	7~8	195 ℃	5	5	5	5
P. Blue 60	4	60	35	3	2	45	3	180 ℃	5	4	4	3
*P. Black 7	4	50	40	7	3	46	7~8	220 ℃	5	5	5	5
*P. Green 7	4	50	40	7	3	45	7~8	220 ℃	5	5	5	5
*P. Orange 36	4	50	40	7	3	80	7~8	220 ℃	5	5	5	5
P. Violet 23	4	50	40	7	3	65	7~8	200 ℃	5	5	5	5
P. Brown	4	60	35	3	2	58	7~8	200 ℃	5	5	5	5

PA Chips:
PA Chips
PA predispersion chips are predispersed pigments in solvent soluble polyamide resin system. They are used for formulating flexographic and rotogravure printing ink with excellent adhesion to polyolefin and other film substrates.

Main applications:

Printing Inks
Polyolefin film
Film substrate

Paints & Coatings
Non-drip paints

PU Chips:
PU Chips
PU predispersion chips are predispersed pigments in solvent soluble polyurethane resin system.

Main applications:

Paints & Coatings
PV, TPU, TPR leatheroid & shoes material

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