Plastic and nonmetallic article shaping or treating: processes – With severing – removing material from preform mechanically,... – Surface finishing
Patent
1992-10-05
1994-01-18
Thurlow, Jeffery
Plastic and nonmetallic article shaping or treating: processes
With severing, removing material from preform mechanically,...
Surface finishing
15624419, 264167, 264171, 2641771, 2641772, 264236, 428 15, 428 31, 428904, B29C 4706, B29C 3502
Patent
active
052797821
ABSTRACT:
A method for making a rubbery weatherstrip having a suede appearance and a suede feel includes a step for coextruding a welt portion of a weatherstrip and an outer rubber layer containing fibrillated fibers, namely bast fibrillated fibers, leaf fibrillated fibers and mixture thereof, or a welt portion of a weatherstrip, a sealing portion and an outer rubber layer containing fibrillated bast or leaf fibers to adhere these sheets, a step for vulcanizing the entire portions thereof, and a step for subjecting the outer rubber layer to buff processing.
REFERENCES:
patent: 3041193 (1962-06-01), Hamway et al.
patent: 3059292 (1962-10-01), Harris
patent: 3549398 (1970-12-01), Watson
patent: 3719549 (1973-03-01), Mittman
patent: 3776790 (1973-12-01), Harrington et al.
patent: 3836412 (1974-09-01), Boustany et al.
patent: 4233349 (1980-11-01), Niederhauser
patent: 4381273 (1983-04-01), Azzola
patent: 4442167 (1984-04-01), Iwasa et al.
patent: 4698193 (1987-10-01), Bernitz et al.
patent: 4843763 (1989-07-01), Mesnel
Dobashi Shozaburo
Kunimura Taizo
Miyachi Hiroshi
Uchida Hisaichiro
Yamamoto Yuji
Hiroshima Kasei Ltd.
Thurlow Jeffery
Tosco Co., Ltd.
Vargot Mathieu
LandOfFree
Method for making weather strips with "suede appearance" does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for making weather strips with "suede appearance", we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for making weather strips with "suede appearance" will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1134646