Processibility and lacing resistance when silanized pigments are

Details Processibility and lacing resistance when silanized pigments are Processibility and lacing resistance when silanized pigments are

1997-03-03

1999-09-28

Mulcahy, Peter D.

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

Synthetic resins

Processes of preparing a desired or intentional composition...

524265, 524267, 524269, C08K 906

Patent

active

059590041

ABSTRACT:
White-pigmented polymers (particularly polyolefins such as polyethylene) containing white pigments treated with at least one silane or a mixture of at least one silane and at least one polysiloxane are disclosed to improve processibility in compounding and improve performance properties such as lacing resistance in a polymeric matrix.

REFERENCES:
patent: Re30450 (1980-12-01), Iannicelli
patent: 3179612 (1965-04-01), Plueddemann
patent: 3227675 (1966-01-01), Papalos
patent: 3249464 (1966-05-01), Nelson et al.
patent: 3317369 (1967-05-01), Clark et al.
patent: 3328450 (1967-06-01), Plueddemann
patent: 3395069 (1968-07-01), Plueddemann
patent: 3649321 (1972-03-01), Durrrant et al.
patent: 3834924 (1974-09-01), Grillo
patent: 3849152 (1974-11-01), Mimeault
patent: 3915735 (1975-10-01), Moreland
patent: 4061503 (1977-12-01), Berger et al.
patent: 4136080 (1979-01-01), Berger
patent: 4141751 (1979-02-01), Moreland
patent: 4151154 (1979-04-01), Berger
patent: 4175977 (1979-11-01), Heaton et al.
patent: 4209430 (1980-06-01), Weber
patent: 4210573 (1980-07-01), Cornell
patent: 4318843 (1982-03-01), Kohler
patent: 4650747 (1987-03-01), Uno et al.
patent: 4689085 (1987-08-01), Plueddemann
patent: 4721747 (1988-01-01), Doshi
patent: 4798856 (1989-01-01), Ayala et al.
patent: 4810305 (1989-03-01), Braun et al.
patent: 4820761 (1989-04-01), Saito et al.
patent: 4877819 (1989-10-01), Kiyohara et al.
patent: 4882225 (1989-11-01), Fukui et al.
patent: 4891399 (1990-01-01), Ohkawa et al.
patent: 5049595 (1991-09-01), Dethlefs et al.
patent: 5087655 (1992-02-01), Okamoto et al.
patent: 5180648 (1993-01-01), Kiyohara et al.
patent: 5252633 (1993-10-01), Ohara et al.
patent: 5288320 (1994-02-01), Decelles
patent: 5338777 (1994-08-01), Tarquini
patent: 5411761 (1995-05-01), Inokuchi et al.
patent: 5455080 (1995-10-01), van Ooij
patent: 5458680 (1995-10-01), Shurling, Jr. et al.
patent: 5534584 (1996-07-01), Kitamura et al.
patent: 5653794 (1997-08-01), Weber et al.
Modern Plastics--Special Buyers' Guide & Encyclopedia Issue for 1993.
Debal Gupta, Prediction of Dispersion of Pigments in Thermoplastic Resins with the Help of an Extruder, Soc. Plast. Eng., Tech. Paper 25, pp. 311-318 (1979).
David Williams, The Effect of Siloxane-additioned Titanium Dioxide Pigments on the Heat Sealing and Printing Properties of Low Density Polyethylene Film, Soc. Plast. Eng. Tech. Paper, 25, pp. 307-310 (1979).
White Concentrates, Modern Plastics, vol. 68, No. 2, p. 90 (Feb. 1991).
Stable TiO2 Pigment, Modern Plastics, vol. 68, No. 4, p. 96 (Apr. 1991).
The Biggest Antec Ever Covers All the Bases, Modern Plastics, vol. 68, No. 6, pp. 54, 231 (Jun. 1991).
Modified Heavy Metals Prosper, Despite Reformulation Trend, Modern Plastics, vol. 69, No. 9, p. 46 (Sep. 1991).
Heavy-Metal Restrictions Promote Organic Replacements, Modern Plastics, vol. 69, No. 9, p. 58 (Sep. 1992).
Handbook of Fillers for Plastics, edited by Harry S. Katz and John V. Milewski, Van Nostrand Reinhold, excerpted portions (1987).
TiO2 in Plastics: A Balancing Act, Plastics Compounding, p. 44 (Nov./Dec. 1992).
Dialog Alert DA001, Dialog File 319: Chem Bus. Newsbase (Aug. 1991).
Ampacet in Concentrates, CMR (Oct. 1991).
H. P. Schreiber, Pigment Dispersion in Thermally Modified Polyethylenes, Journal of Applied Polymer Science, vol. 39, pp. 465-470 (1990).
J. Winkler, Influence of Surface Treatment on the Strength of TiO2 Agglomerates, Farbe & Lack 94, No. 4, p. 263 (1988).
Meyer R. Rosen, Technological Review, From Treating Solution to Filler Surface and Beyong--The Life History of a Silane Coupling Agent, Journal of Coatings Technology, vol. 50. No. 644, pp. 70-82 (Sep. 1978).
Edwin P. Plueddemann, Silane Coupling Agents, Additives for Plastics, vol. 1, pp. 123-167.
Hans G. Volz, Gunther Kampf and Hans G. Fitzky, Surface Reactions on Titanium Dioxide Pigments in Paint Films During Weathering, Process in Organic Coatings, 2, pp. 223-235 (1973-1974).
R. B. McKay, Pigment Dispersion in Apolar Media, Ciba-Geigy Pigments, Paisley, Scotland, pp. 361-403.
D. H. Solomon and D. G. Hawthorne, Chemistry of Pigments and Fillers, Krieger Publishing Co., pp. 143-153 (1991).
Film Extrusion Manual-Process, Materials, Properties, editors Thomas I. Butler and Earl W. Veazey, Tappi Press (1992).
Juergen H. Braun, Andrejs Baidins and Robert E. Marganski, TiO2 Pigment Technology: A Review, Progress in Organic Coatings, 20, pp. 105-138 (1992).
Union Carbide's Product Information brochure on A-137 (1991).
Witucki, Gerald L., A Silane Primer: Chemistry and Applications of Alkoxy Silanes, Journal of Coating Technology, 65, No. 822, 57-60, Jul. 1993.
Union Carbide Corporation, Filler Treatment, 1968.
Castor, W.S., et al., Optical and Other Effects of White Pigments in Plastics, Additives For Plastics, vol. 1, 233-244, 1978.
Pawlenko, S., et al., Organosilicon Compounds, 1980.
Union Carbide Corporation, Organofunctional Silanes, 1991.
"The Pigment Handbook", vol. 1, 2.sup.nd Edition, John Wiley & Sons, NY, 1988.
Plueddeman, et al, The Society of the Plastics Industry, Inc., "Evaluation of New Silane Coupling Agents for Glass Fiber Reinforced Plastics", Section 14--The Glass Resin Interface Seminar, p. 11, Chicago, Feb. 6-8, 1962.
Chemical Abstracts, vol. 112, 57383n, 1990.
World Surface Coatings Abstracts, Chemical Surface Treatment of Alumina, Titanium Dioxide and Talc, and Their Surface Nature, J. Jap. Soc. Col. Mat, 65, No. 2, 59-67, 1992.
Patent Abstracts of Japan, vol. 8, No. 153, p. 287, (Jul. 17, 1984).

Affiliated with

Also associated with

Rating

Processibility and lacing resistance when silanized pigments are does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Processibility and lacing resistance when silanized pigments are, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Processibility and lacing resistance when silanized pigments are will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-704176