Tackifiers and a process to obtain tackifiers

Details Tackifiers and a process to obtain tackifiers Tackifiers and a process to obtain tackifiers

1995-07-21

1997-07-29

Teskin, Fred

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

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525 88, 525 97, 525210, 525216, 526126, 526127, 526134, 526160, 526281, 526282, 526283, 526308, 526931, 526935, 524553, 524554, 156334, C08L 4500, C08F 4643, C08F23208

Patent

active

056523084

ABSTRACT:
Novel tackifier resins having a M.sub.n of 5,000 or less and a T.sub.g of 0.degree. C. or above are produced by combining a metallocene catalyst with an alpha-olefin and a cyclic monomer. New adhesives are produced by blending the novel tackifier with a base polymer.

REFERENCES:
patent: 3467637 (1969-09-01), Prucnal
patent: 3470145 (1969-09-01), Lipman
patent: 3862068 (1975-01-01), Russell
patent: 3926878 (1975-12-01), Shimizu et al.
patent: 3966690 (1976-06-01), Mathews et al.
patent: 4010130 (1977-03-01), Matsuo et al.
patent: 4286077 (1981-08-01), St. Clair et al.
patent: 4288567 (1981-09-01), Feeney et al.
patent: 5003019 (1991-03-01), Ishimaru et al.
patent: 5008356 (1991-04-01), Ishimaru et al.
patent: 5059487 (1991-10-01), Muro et al.
patent: 5077386 (1991-12-01), Teng et al.
patent: 5087677 (1992-02-01), Brekner et al.
patent: 5191052 (1993-03-01), Hlatky et al.
patent: 5194500 (1993-03-01), Chin et al.
patent: 5324801 (1994-06-01), Brekner
patent: 5552489 (1996-09-01), Merrill et al.
Seymour et al., Polymer Chemistry . . . (2d ed.) Marcel Dekker, Inc., N.Y., 93-97, 1988.
"Very Stable Narrow Molecular Weight Styrenic Block Copolymers" Jean M. Tancrede, Gary R. Marchand Adhesive Age, Jun. 1994, by Argus Inc., Atlanta, GA.

Affiliated with

Also associated with

Rating

Tackifiers and a process to obtain tackifiers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tackifiers and a process to obtain tackifiers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tackifiers and a process to obtain tackifiers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-634453