Polycarbonate-calcite compositions

Details Polycarbonate-calcite compositions Polycarbonate-calcite compositions

1982-03-15

1984-06-12

Griffin, Ronald W.

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

Synthetic resins

Processes of preparing a desired or intentional composition...

524425, 524611, 428220, C08J 518, C08K 326, C08L 6900

Patent

active

044542615

ABSTRACT:
Polycarbonate compositions comprising an aromatic polycarbonate resin wherein dispersed are calcite particulates, are particularly suitable for the preparation of films characterized by their low coefficient of static friction, high light transmission and virtual freedom from haze.

REFERENCES:
patent: 2841504 (1958-07-01), Liggett
patent: 3400087 (1968-09-01), Robb et al.
patent: 3424703 (1969-01-01), Jones, Jr.
patent: 3446765 (1969-05-01), Pryer
patent: 3733296 (1973-03-01), Cleveland et al.
patent: 3959192 (1976-05-01), Delfosse et al.
patent: 4073766 (1978-02-01), Fein et al.
patent: 4120844 (1978-10-01), Meyer et al.
patent: 4191670 (1980-03-01), Strauch et al.
Slip and Antiblock Agent- A Guide to Their Use, H. W. Mock et al., Plastics Technology, Aug. 1974, pp. 41-43.
Slip & Antiblocking Agent- Attaining that Delicate Balance, A. M. Birks- Plastics Technology, Jul. 1977, pp. 131-139.
Does the Slip of Your Web Help or Hurt Its Performance,? R. L. Mueller- Package Engineering, Apr. 1973- p. 61.
U.S. application Ser. No. 270,708 filed Jun. 5, 1981.
U.S. application Ser. No. 339,012.
U.S. application Ser. No. 345,887 filed Feb. 4, 1982.
Polycarbonates, Christopher and Fox, Reinhold Publishing Corp., New York, New York 1962, p. 38.

Affiliated with

Also associated with

Rating

Polycarbonate-calcite compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-122156