Nucleating agent additive compositions and methods

Details Nucleating agent additive compositions and methods Nucleating agent additive compositions and methods

2006-09-29

2010-02-09

Wu, David (Department: 1796)

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

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

C524S396000, C524S394000, C524S321000, C524S400000, C524S284000, C524S583000

Reexamination Certificate

active

07659336

ABSTRACT:
A blend of two different compounds may be applied together to form a nucleating agent additive composition. This additive composition is useful as an additive in thermoplastics, polyolefins and/or polymer resins. A blend of a bicyclo[2.2.1]heptane dicarboxylate salt and a dicarboxylate calcium metal salt provide useful and beneficial physical property effects in molded polymeric articles in terms of shrinkage and crystallization temperature of polymer resin compositions.

REFERENCES:
patent: 4463113 (1984-07-01), Nakahara et al.
patent: 5049605 (1991-09-01), Rekers
patent: 5342868 (1994-08-01), Kimura et al.
patent: 6465551 (2002-10-01), Zhao et al.
patent: 6521685 (2003-02-01), Zhao
patent: 6562890 (2003-05-01), Dotson
patent: 6586007 (2003-07-01), Lake, Jr. et al.
patent: 6642290 (2003-11-01), Dotson
patent: 6911517 (2005-06-01), Dotson
patent: 6995202 (2006-02-01), Lake, Jr. et al.
patent: 2005/0038151 (2005-02-01), Kochanowicz et al.
patent: 2005/0038155 (2005-02-01), Berghmans et al.
patent: 61-138652 (1986-06-01), None
JP 61-138652 (abstract in English).
Milliken pending application in US. Hanssen et al., U.S. Appl. No. 11/078,003, Milliken file No. 5820A, title: Thermoplastic and nucleating agent compositions and methods, filed Mar. 11, 2005.

Affiliated with

Also associated with

Rating

Nucleating agent additive compositions and methods does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Nucleating agent additive compositions and methods, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nucleating agent additive compositions and methods will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4216479