Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent
1977-01-05
1981-04-21
Derrington, James H.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
260 3, 260 8, 260 296R, 260 297R, 260 40R, 260 4214, 260 4215, 260 4216, 260 4217, 260 4218, 260 4222, 260 4246, 260 4247, 260 4248, 260 4249, 260 4251, 260 4252, 260 4255, 260 5256, 260741, 525935, C08K 702, C08K 704
Patent
active
042631840
ABSTRACT:
A homogeneous predispersed fiber composition useful for dispersing a fibrous material in a rubber or plastic compound stock, said composition comprising a fibrous material and a rubber or plastic polymer binder, wherein said composition is prepared by mixing a latex of the rubber or plastic polymer with the fibrous material to form a wetted fiber mixture, mixing a coagulant with the wetted fiber mixture thereby forming the predispersed fiber composition, wherein the total amount of water present in the wetted fiber mixture prior to coagulation is substantially equal to that required to completely wet the fibrous material by either capillary action, surface adsorption or a combination thereof.
REFERENCES:
patent: 2534814 (1950-12-01), D'Olier
patent: 2550143 (1951-04-01), Eger
patent: 2715066 (1955-08-01), Feigley
patent: 2769713 (1956-11-01), Wilson
patent: 3117944 (1964-01-01), Harrell
patent: 3654219 (1972-04-01), Boyer
Casey, James P., Pulp and Paper, vol. II, Interscience Pub. Inc., New York, 1960, pp. 602-623 & 971-981.
Johansson Anders H.
Leo Thomas J.
Derrington James H.
Laramie James R.
Wyrough and Loser, Inc.
LandOfFree
Homogeneous predispersed fiber 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 Homogeneous predispersed fiber compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Homogeneous predispersed fiber compositions will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-556927