Polymerized Rosin AT18 more oxidation resistance brightness and anti-crystallinity than rosin
Yellow-brown amorphous solid. It is composed of rosin monomer and dimer. It has more oxidation resistance, brightness and anti-crystallinity than rosin.
Shenzhen Jitian Chemical Co., Ltd.-Polymerized Rosin
Product brand index B-90 B-115 B-140 B-140L
Exterior Transparent block Transparent block Transparent block Transparent particles
colour Glass color is lighter than or equal to Level 4 Level 3 Level 3 Level 2
The sodium color is lighter than or equal to April 6 April 6 April 6 April 6
Softening Point 90-100 110-120 135-145 130-140
Acid value, mgKOH / g≥ 165 145 140 140
Ethanol insoluble matter (%) ≤ 0.03 0.03 0.03 0.03
Hot water solubles (%) ≤ 0.2 0.2 0.2 0.2
Note: The above data is for reference only, the actual personal experiment shall prevail
- Parameters
Shenzhen Jitian Chemical Co., Ltd.-Polymerized Rosin
Product brand index B-90 B-115 B-140 B-140L
Exterior Transparent block Transparent block Transparent block Transparent particles
colour Glass color is lighter than or equal to Level 4 Level 3 Level 3 Level 2
The sodium color is lighter than or equal to April 6 April 6 April 6 April 6
Softening Point 90-100 110-120 135-145 130-140
Acid value, mgKOH / g≥ 165 145 140 140
Ethanol insoluble matter (%) ≤ 0.03 0.03 0.03 0.03
Hot water solubles (%) ≤ 0.2 0.2 0.2 0.2
Note: The above data is for reference only, the actual personal experiment shall prevail
Product index:
Comply with national industry standard ZB B72 008-89
Shenzhen Jitian Chemical Co., Ltd.-Polymerized Rosin
Product brand index B-90 B-115 B-140 B-140L
Exterior Transparent block Transparent block Transparent block Transparent particles
colour Glass color is lighter than or equal to Level 4 Level 3 Level 3 Level 2
The sodium color is lighter than or equal to April 6 April 6 April 6 April 6
Softening Point 90-100 110-120 135-145 130-140
Acid value, mgKOH / g≥ 165 145 140 140
Ethanol insoluble matter (%) ≤ 0.03 0.03 0.03 0.03
Hot water solubles (%) ≤ 0.2 0.2 0.2 0.2
Note: The above data is for reference only, the actual personal experiment shall prevail
Product performance
Yellow-brown amorphous solid. It is composed of rosin monomer and dimer. It has more oxidation resistance, brightness and anti-crystallinity than rosin.
Application/Uses
● Paint and varnish Various modified resins produced by polymerized rosin are used to make paints with good brushing performance, not easy to return to yellow, hard paint film, good gloss, and strong water resistance.
● Oil and ink 140 # polymerized rosin is used to produce varnish and varnish for high-brightness prints. The modified resin is the main material of offset printing ink. The ink has the advantages of fast fixation, high gloss, good transmission, etc .; polymerized rosin can be used to make iron varnish and iron ink; it can improve the adhesion of plastic printing ink and improve gloss.
● Adhesives and tapes Improve adhesion, improve the thermal performance of adhesive tapes, reduce product costs, and partially replace terpene resins and petroleum resins.
● Chinese medicine wax pills Improve the weather resistance and toughness of wax pills.
● Precision casting Suitable for casting of aerospace components.
● Water-based paint Produce quick-drying water-based paint and ink after amination. After printing and coating, water resistance can be restored, and the film formation is bright.
● Color material Used as a high-quality pigment surface treatment agent to make the pigment bright and bright.
Product process
Product process: Rosin is dissolved in 200 # solvent gasoline, after acid-catalyzed polymerization reaction, slag discharge, neutralization, water washing, clarification, and refined by distillation in distillation tower.
Comments
Properties reported here are typical of average lots. Jitian chemical makes no representation that the material in any particular shipment will confirm exactly to the values given.
Packaging
The product packaging is packed in galvanized iron drums, with a net weight of 225 kg per drum or in paper bags (25KG).
REMARK |
Jitian Chemical shall not be responsible for the use of this information, or of any product, method, or apparatus mentioned, and you must make your own determination of its suitability and completeness for your own use, for the protection of the environment , and for the health and safety of your employees and purchasers of your products. No warranty is made of the merchantability of fitness of any product and nothing herein waves any of the seller's conditions of sale
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