Rubber composition and tire using same

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C525S455000, C528S075000

Reexamination Certificate

active

07999036

ABSTRACT:
The present invention provides a rubber composition capable of improving grip performance and abrasion resistance and a tire prepared by using the rubber composition. The rubber composition of the present invention comprises 0.5 to 150 parts by weight of thermoplastic polyurethane prepared from a conjugated diene polymer modified with hydroxyl groups at both ends thereof or an aromatic vinyl-conjugated diene copolymer modified with hydroxyl groups at both ends thereof based on 100 parts by weight of a rubber component comprising a diene rubber. The tire of the present invention is prepared by using the rubber composition.

REFERENCES:
patent: 3427366 (1969-02-01), Ryan et al.
patent: 3637558 (1972-01-01), Verdol et al.
patent: 3714110 (1973-01-01), Verdol et al.
patent: 3855177 (1974-12-01), Sanda, Jr.
patent: 3897386 (1975-07-01), Sanda, Jr.
patent: 4104265 (1978-08-01), deZarauz
patent: 5780573 (1998-07-01), Iwata et al.
patent: 6207752 (2001-03-01), Abraham et al.
patent: 6251982 (2001-06-01), Masse et al.
patent: 7084207 (2006-08-01), Yamana et al.
patent: 2007/0232733 (2007-10-01), Ziser et al.
patent: 1 057 864 (2000-12-01), None
patent: 1150429 (1969-04-01), None
patent: 45026976 (1970-10-01), None
patent: 58025338 (1983-02-01), None
patent: 63-101440 (1988-05-01), None
patent: 10-273586 (1998-10-01), None
patent: 2000-319447 (2000-11-01), None
patent: 2002-80642 (2002-03-01), None
patent: 2002-542310 (2002-12-01), None
patent: WO-99/02603 (1999-01-01), None
patent: WO-00/49085 (2000-08-01), None
patent: WO-01/10950 (2001-02-01), None
patent: WO-2007/025690 (2007-03-01), None
Office Action Dated Nov. 2, 2010, issued in Japanese Application No. JP2007169444.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Rubber composition and tire using same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rubber composition and tire using same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rubber composition and tire using same will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2693319

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.