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DIFF Subgroup
C09D 129/02

Homopolymers or copolymers of unsaturated alcohols (C09D129/14 takes precedence)

Introduced: January 1990

Title

Titles differ between systems:

IPC: Homopolymers or copolymers of unsaturated alcohols

CPC: Homopolymers or copolymers of unsaturated alcohols (C09D129/14 takes precedence)

Full Title

Full titles differ between systems:

IPC:

Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Coating compositions based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Coating compositions based on derivatives of such polymers > Homopolymers or copolymers of unsaturated alcohols

CPC:

Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Coating compositions based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Coating compositions based on derivatives of such polymers > Homopolymers or copolymers of unsaturated alcohols (C09D129/14 takes precedence)

IPC and CPC are identically structured here. All 2 subcodes exist in both systems.

IPC defines codes here since 1990.

Child Classifications

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  • C09D 129/04 Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids since 1990 IPC+CPC Available in IPC and CPC