Endcapped, chain-extended and branched polyesters

Details Endcapped, chain-extended and branched polyesters Endcapped, chain-extended and branched polyesters

1990-10-05

1992-02-18

Welsh, Maurice J.

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

Synthetic resins

From carboxylic acid or derivative thereof

528283, 528399, 525437, 525446, C08G 6391

Patent

active

050895982

ABSTRACT:
Silane esters are transesterified with hydroxyl-terminated polyester resins to obtain end-capped, extended or branched polyester molding compositions.

REFERENCES:
patent: 4157321 (1979-06-01), Kawakami et al.
patent: 4311760 (1982-01-01), Kalinowski et al.
patent: 4443502 (1984-04-01), Gutek
patent: 4594134 (1986-06-01), Hanada et al.
patent: 4624870 (1986-11-01), Anthony
patent: 4645691 (1987-02-01), Ona et al.
patent: 4687811 (1987-08-01), Sasaki et al.
patent: 4772515 (1988-09-01), Hara et al.
patent: 4831070 (1989-05-01), McInally et al.
patent: 4981896 (1991-01-01), Okada et al.
patent: 5026758 (1991-06-01), Grigo et al.

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