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Good Chemical Resistance Polyvinyl Butyral Resin For Ink System
Good Chemical Resistance Polyvinyl Butyral Resin For Ink System
Specifications
Brand Name :
DR
Model Number :
DR-17
Certification :
SGS
Place of Origin :
China
MOQ :
100kgs
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union
Supply Ability :
400mts per month
Delivery Time :
10-15 working days
Packaging Details :
12.5/kg
Product name :
Polyvinyl Butyral Resin DR-17
Feature :
Good flex resistance
CAS No. :
63148-65-2
Volatile content,Wt-% :
Max 2.0
Non volatile content,Wt-%KOH/g :
≥98
Application :
Metal primer
Butyral content,Wt-% :
76.0-85.0
Hydroxy content :
12.0-17.0%
Characteristics :
Low viscosity
Storage :
Under a dry and cool (25 ℃ or less) condition
Description

Good Chemical Resistance Polyvinyl Butyral Resin For Ink System

Polyvinyl butyral resin are usually white spherical porous particles or powders, and the coating film of PVB resin has good water resistance, oil resistance (resistance to aliphatic, mineral, animal and vegetable oils, but not to gon oil) and solvent resistance.

SPECIFICATIONS:

Item Volatile content,Wt-% Non volatile content,Wt-% Butyral content,Wt-% Acetate content,Wt-% Hydroxy content,Wt-% 10% viscosity,mpa.s Free acid,MgKOH/g
DR-50 ≤2.0 ≥98.0 76-85 Max3.0 12-17 7-9 Max0.5
DR-40 ≤2.0 ≥98.0 76-85 Max3.0 12-17 9-14 Max0.5
DR-30 ≤2.0 ≥98.0 76-85 Max3.0 12-17 14-20 Max0.5
DR-20 ≤2.0 ≥98.0 76-85 Max3.0 12-17 20-30 Max0.5
DR-20SP ≤2.0 ≥98.0 76-85 Max3.0 12-17 25-40 Max0.5
DR-16 ≤2.0 ≥98.0 76-85 Max3.0 12-17 30-55 Max0.5
DR-17 ≤2.0 ≥98.0 76-85 Max3.0 12-17 35-60 Max0.5
DR-18 ≤2.0 ≥98.0 76-85 Max3.0 12-17 80-110 Max0.5
DR-13 ≤2.0 ≥98.0 76-85 Max3.0 12-17 160-260 Max0.5

Characteristics of PVB resin:

1.Low viscosity PVB resin that is suitable for flexo and gravure printing, has good adhesion to polyolefins, metal, cellulose acetate, polyester, cellophane paper, polyamide and polystyrene film;


2.Low viscosity PVB resin as the foundation of the printing ink shows a low solvent resistance, good liquidity, good waterproof, which could be independently used as the basic resin, and could be used together with alcohol soluble nitrocellulose, alkyd resin, maleic resin and other natural polymer;


3.Suggested quantity added to: 18-30% for DR-40; 15-20% for DR-30; 10-15% for DR-20; 5-15% for DR-16/DR-17/DR-18;


4.Dissolve under normal temperature (25 ℃ ), the dissolution time is 30 minutes min., this characteristic has greatly increased the ink’s solubility;


5.Low viscosity PVB resin has good wettability and pigment dispersion;

6.Non-toxic, tasteless, odorless, no aromatic element, no heavy metal, no plasticizer, is the first choice of resin for environment friendly printing ink.

Solvent selection:

High Butyral and Low Viscosity PVB Resin Regular Low Viscosity PVB Resin

Alcohol

 methyl alcohol √ √
ethyl alcohol √ √
propyl alcohol √ √
butyl alcohol √ √
isobutyl alcohol √ √
diacetone alcohol √ √
ketone alcohol √ √
benzyl alcohol √ √

Lipid

 ethyl acetate √
methyl ethyl ketone √
3-Methoxybutyl acetate √
DBE DIBASIC ESTER √
Butyl glycolate √

Ketone

 butanone √
methyl ethyl ketone √
MIBK √
cyclohexanone √

√

Storage of PVB resin

Under a dry and cool (25 ℃ or less) condition, the product can be stored for at least 12 months if sealed in original packaging.

Preventive measures: during the operation process of dissolving,appropriate take safety measures, and prevent electrostatic.

Good Chemical Resistance Polyvinyl Butyral Resin For Ink System

Good Chemical Resistance Polyvinyl Butyral Resin For Ink System

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Product Detail
Brand Name :
DR
Model Number :
DR-17
Certification :
SGS
Place of Origin :
China
MOQ :
100kgs
Price :
Negotiable
Contact Supplier
Good Chemical Resistance Polyvinyl Butyral Resin For Ink System

ANHUI DERUN IMPORT & EXPORT TRADING CO., LTD

Verified Supplier
5 Years
anhui, hefei
Since 2017
Business Type :
Manufacturer, Trading Company
Main Products :
Alcohol Soluble Polyamide Resin, Co Solvent Polyamide Resin, Chlorinated Polypropylene Resin
Total Annual :
5000000-10000000
Certification Level :
Verified Supplier
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