Amorphous olefin polymers, copolymers, methods of preparation and derivatives thereof
US6022929A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jul 23, 1998 |
| Grant date | Feb 8, 2000 |
| Priority date | — |
| Expiry date | Jul 23, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F210/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention includes related methods and uses, including composition comprising the polymer derived from a monomer having the formula: EQU H.sub.2 C.dbd.CHR; (1) and optionally at least one monomer selected from the group consisting of monomers having the formula: EQU R.sup.1 HC.dbd.CHR.sup.2 ; and (2) EQU H.sub.2 C.dbd.CR.sup.2 R.sup.3 (3) wherein R is a hydrocarbon or substituted hydrocarbon having from 2 to 22 carbon atoms, and R.sup.1, R.sup.2 and R.sup.3 are the same or different hydrocarbons or substituted hydrocarbons having 1 to 22 carbon atoms. R is preferably an ethyl group (--CH.sub.2 CH.sub.3) and R.sup.1, R.sup.2 and R.sup.3 are preferably methyl groups (--CH.sub.3).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.