Cationic polymerization catalyzed by lewis acid catalysts suppor

Details Cationic polymerization catalyzed by lewis acid catalysts suppor Cationic polymerization catalyzed by lewis acid catalysts suppor

1996-12-02

1997-11-25

Teskin, Fred

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

526 64, 526 88, 526 90, 526 91, 526145, 526185, 526189, 526212, 526216, 526225, 526237, 526335, 526346, 5263486, 5263487, 526351, 526904, 525192, 525195, 525196, C08F 452, C08F 402, C08F 1008

Patent

active

056914318

ABSTRACT:
An immobilized Lewis Acid catalyst system for the carbocationic polymerization of olefin monomer is provided. The catalyst comprises a porous polymer support having catalytically active Lewis Acid residue bonded to the surface of the support including the pore surfaces.

REFERENCES:
patent: 3255167 (1966-06-01), Thomas
patent: 3629150 (1971-12-01), Addy
patent: 3721632 (1973-03-01), Miller et al.
patent: 3925495 (1975-12-01), Rodewald
patent: 3984352 (1976-10-01), Rodewald
patent: 4112011 (1978-09-01), Kolombos
patent: 4112209 (1978-09-01), Gunsher
patent: 4116880 (1978-09-01), Olah
patent: 4171414 (1979-10-01), Wagensommer
patent: 4235756 (1980-11-01), Slaugh
patent: 4288649 (1981-09-01), McCaulay
patent: 4306105 (1981-12-01), Abernathy et al.
patent: 4342849 (1982-08-01), Kennedy
patent: 4542301 (1985-09-01), Narabu
patent: 4558170 (1985-12-01), Chen et al.
patent: 4582818 (1986-04-01), DeClippeleir et al.
patent: 4605808 (1986-08-01), Samson
patent: 4638092 (1987-01-01), Ritter
patent: 4719190 (1988-01-01), Drago et al.
patent: 4734472 (1988-03-01), Chung
patent: 4751276 (1988-06-01), Chung
patent: 4798190 (1989-01-01), Vaznaian et al.
patent: 4929800 (1990-05-01), Drago et al.
patent: 4943616 (1990-07-01), Mishra
patent: 5026799 (1991-06-01), Heitz
patent: 5162445 (1992-11-01), Powers
patent: 5169818 (1992-12-01), Antberg et al.
patent: 5286823 (1994-02-01), Rath
patent: 5288677 (1994-02-01), Chung et al.
patent: 5350619 (1994-09-01), Shaffer
patent: 5376744 (1994-12-01), Kennedy
patent: 5409873 (1995-04-01), Chung et al.
patent: 5414177 (1995-05-01), Chung et al.
patent: 5571885 (1996-11-01), Chung et al.
B. Sket et al. J. Makromol. Sci-Chem., A19(5), 643(1983).
D.C. Neckers et al., J. Am. Chem. Soc. 94(26), 9284(1972).
Y.A. Sangalov et al.; Dokl. Akad. Nauk. SSSR, 265(3), 671(1982).
M. Hino et al., Chem. Lett. (1980,963).
K. Tanabe et al., Successful Design of Catalysts, p. 99, T.Inui Ed., Elsevier Sci. Publish. Amsterdam (1988).
Collomb et al., in Europ. Polym, J., 16(2), 1135 (1980).
M. Marek et al., Makromol. Chem. Symp. 13/14, 443(1988).
Cationic Polymerization of Olefins: A Critical Inventory, Kennedy, Joseph P., John Wiley & Sons, NY (1975).
Carbocationic Polymerization, Kennedy, Joseph P., John Wiley & Sons, NY (1982).
T.C. Chung and D. Rhubright, Mackromolecules, vol. 24, 970-972, (1991).
T.C. Chung, Journal of Inorganic and Organomettalic Polymers, vol. 1, No. 1, 37-51, (1991).

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