Cyanoacrylate adhesive composition
US6323275A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Aug 4, 1998 |
| Grant date | Nov 27, 2001 |
| Priority date | — |
| Expiry date | Aug 4, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09J4/00
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A cyanoacrylate adhesive composition is disclosed which has a lowered adhesion to the skin and contains at least one compound selected from the groups mentioned below and an anionic polymerization accelerator: PA1 A: An aliphatic alcohol having an aliphatic group in which 6 or more carbon atoms are directly bonded with each other; PA1 B: An aliphatic carboxylic acid ester having an aliphatic group in which 6 or more carbon atoms are directly bonded with each other; PA1 C: An aliphatic carboxylic acid ester having at least 2 aliphatic groups in which 4 or more carbon atoms are directly bonded with each other; and PA1 D: A carboxylic acid ester of a carbocyclic compound having, in a carboxylic acid residue or alcohol residue, an aliphatic group in which 5 or more carbon atoms are directly bonded with each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.