29690-82-2 Usage
Uses
Used in Adhesives:
POLY[(O-CRESYL GLYCIDYL ETHER)-CO-FORMALDEHYDE] is used as a high-temperature adhesive for various applications due to its excellent adhesion properties and thermal stability.
Used in Coatings:
POLY[(O-CRESYL GLYCIDYL ETHER)-CO-FORMALDEHYDE] is used as a coating material for its chemical resistance and ability to withstand elevated temperatures.
Used in Electrical and Laminating Products:
POLY[(O-CRESYL GLYCIDYL ETHER)-CO-FORMALDEHYDE] is used in the production of electrical and laminating products due to its high functionality and improved performance characteristics.
Used in Chemical Industry:
POLY[(O-CRESYL GLYCIDYL ETHER)-CO-FORMALDEHYDE] is used for lining storage tanks, pumps, and other process equipment in the chemical industry, as well as for corrosion-resistant coatings, due to its chemical resistance and high-temperature performance.
Chemical Properties:
Production Methods
The term novolac refers to the reaction products of phenolic
compounds and formaldehyde. Glycidation of the phenolic
hydroxyl groups by epichlorohydrin under conditions similar
to those used for forming the diglycidyl ether of bisphenol A
produces the corresponding epoxy novolac resins. The average
n in the above formula varies from 0.2 to 1.8, depending
on the ultimate use of the resin.
Check Digit Verification of cas no
The CAS Registry Mumber 29690-82-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,6,9 and 0 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 29690-82:
(7*2)+(6*9)+(5*6)+(4*9)+(3*0)+(2*8)+(1*2)=152
152 % 10 = 2
So 29690-82-2 is a valid CAS Registry Number.
InChI:InChI=1/C7H8O.C3H5ClO.CH2O/c1-6-4-2-3-5-7(6)8;4-1-3-2-5-3;1-2/h2-5,8H,1H3;3H,1-2H2;1H2
