Stock material or miscellaneous articles – Light transmissive sheets – with gas space therebetween and...
Reexamination Certificate
2011-01-25
2011-01-25
Sample, David R (Department: 1783)
Stock material or miscellaneous articles
Light transmissive sheets, with gas space therebetween and...
C052S786100, C052S786130, C156S107000, C156S109000
Reexamination Certificate
active
07875329
ABSTRACT:
A thermoplastic resin composition which is excellent in heat resistance, low in heat shrinkage and excellent in resistance to moisture vapor transmission, and is capable of improving the productivity of insulating glass units. The composition includes a thermoplastic resin (A) having a specific moisture vapor permeability; at least one kind of unvulcanized rubber (B) selected from the group consisting of a halide of a copolymer of para-methylstyrene and polyisobutylene and an ethylene propylene rubber; and a moisture absorbent (C). The weight ratio of the thermoplastic resin (A) to the unvulcanized rubber (B) is 85/15 to 15/85, and the content of the moisture absorbent (C) is 10 to 70 parts by weight to 100 parts by weight of the total of (A) and (B). The insulating glass unit uses the composition in at least a spacer.
REFERENCES:
patent: 4607074 (1986-08-01), Hazelton et al.
patent: 4622249 (1986-11-01), Bowser
patent: 5502112 (1996-03-01), Peacock
patent: 5851609 (1998-12-01), Baratuci et al.
patent: 6235356 (2001-05-01), Shibuya et al.
patent: 6491992 (2002-12-01), Koizumi et al.
patent: 199 50 535 (2000-05-01), None
patent: 09-077536 (1997-03-01), None
patent: 10-81548 (1998-03-01), None
patent: 10-110072 (1998-04-01), None
patent: 10-114551 (1998-05-01), None
patent: 10-114552 (1998-05-01), None
patent: 2000-119537 (2000-04-01), None
Office Action dated Aug. 30, 2005 from the Japanese Patent Office in corresponding Japanese Application No. 2004-195438.
Supplementary European Search Report dated Oct. 2, 2009.
Kawasaki Tomohiro
Uechi Hidenori
Yamauchi Shigeru
Finnegan Henderson Farabow Garrett & Dunner L.L.P.
Moore Walter
Sample David R
The Yokohama Rubber Co. Ltd.
LandOfFree
Thermoplastic resin composition and double glazed glass unit... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Thermoplastic resin composition and double glazed glass unit..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermoplastic resin composition and double glazed glass unit... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2694563