Identification of olefin end groups in commercial polybutene oligomers

被引：12

作者：

Argo, C ^{[1
]}

Gillam, SM ^{[1
]}

Orsini, F ^{[1
]}

机构：

[1] BP Amoco Chem, Grangemouth FK3 9XH, Stirling, Scotland

来源：

POLYMER BULLETIN | 2000年 / 44卷 / 01期

关键词：

D O I：

10.1007/s002890050575

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Olefin end groups in commercial polybutenes were assigned using model compound 2,3,4,6,6-pentamethylhept-2-ene and isobutylene oligomers formed through coupling reactions of chlorinated and non-chlorinated isobutylene dimers. The formation of these structures is discussed.

引用

收藏

页码：71 / 78

页数：8

相关论文

共 18 条

[1] Coupling reaction of oligomeric polyisobutylene through omega-isopropenyl functionality [J].

Coca, S ;

Faust, R .

MACROMOLECULES, 1997, 30 (03) :649-651

[2]

DORMAN DE, 1971, J ORG CHEM, V36, P2757

[3]

Eaton B. E., 1991, U.S. Patent, Patent No. 5068490

[4]

FOTHERINGHAM JD, SYNTHETIC LUBRICANTS, V77

[5]

GUNTHER W, 1995, ANGEW CHEM INT EDIT, V71, P234

[6] SELECTIVE DIMERIZATION OF DIISOBUTYLENE BY OXO ACIDS - SYNTHESIS OF ISOBUTYLENE TETRAMER [J].

HASEGAWA, H ;

HIGASHIMURA, T .

JOURNAL OF APPLIED POLYMER SCIENCE, 1982, 27 (01) :171-181

[7] SELECTIVE SYNTHESIS OF ISOBUTENE TRIMERS AND HEXAMERS WITH OXO ACID CATALYSTS [J].

HIGASHIMURA, T ;

MIYOSHI, Y ;

HASEGAWA, H .

JOURNAL OF APPLIED POLYMER SCIENCE, 1983, 28 (01) :241-251

[8] PREPARATION OF AMPHIPHILIC POLYISOBUTYLENES-B-POLYETHYLENAMINES BY MANNICH REACTION .1. SYNTHESIS AND CHARACTERIZATION OF ALPHA-PHENOLOLIGOISOBUTYLENES [J].

JAMOIS, D ;

TESSIER, M ;

MARECHAL, E .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 1993, 31 (08) :1923-1939

[9] NEW TELECHELIC POLYMERS AND SEQUENTIAL COPOLYMERS BY POLYFUNCTIONAL INITIATOR-TRANSFER AGENTS (INIFERS) .18. EPOXY AND ALDEHYDE TELECHELIC POLYISOBUTYLENES [J].

KENNEDY, JP ;

CHANG, VSC ;

FRANCIK, WP .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 1982, 20 (10) :2809-2817

[10]

KENNEDY JP, 1974, ADV POLYM SCI, V14, P1