Title:
FILM, LAMINATE BODY, FILM PRODUCTION METHOD, TIRE AND TIRE PRODUCTION METHOD
Document Type and Number:
WIPO Patent Application WO/2022/038953
Kind Code:
A1
Abstract:
A film is provided which has excellent handling properties during storage and use, and which is thin and highly durable. This film is characterized by containing, as a rubber component, a copolymer which has a conjugated diene unit, a non-conjugated olefin unit, and an aromatic vinyl unit, the ratio of butylene units being 0 mol%; by containing no more than 15 parts by mass of a filler per 100 parts by mass of the rubber component; by not containing a cross-linking agent; and by being less than or equal to 300 μm thick.
Inventors:
OZAKI TAKUYA (JP)
SUGI SHINICHIRO (JP)
HOJO MASAHIRO (JP)
SUGI SHINICHIRO (JP)
HOJO MASAHIRO (JP)
Application Number:
PCT/JP2021/027230
Publication Date:
February 24, 2022
Filing Date:
July 20, 2021
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
B32B25/00; B29D30/08; B29D30/58; B29D30/72; B60C1/00; B60C11/00; B60C11/13; B60C13/00; C08F236/04; C08F236/06; C08J5/18; C08K5/00; C08L9/00; C08L25/10
Domestic Patent References:
| WO2017065300A1 | 2017-04-20 | |||
| WO2015190072A1 | 2015-12-17 | |||
| WO2017065304A1 | 2017-04-20 | |||
| WO2013168676A1 | 2013-11-14 | |||
| WO2017065300A1 | 2017-04-20 | |||
| WO2015190072A1 | 2015-12-17 |
Foreign References:
| JP2014234126A | 2014-12-15 | |||
| JP2016088093A | 2016-05-23 | |||
| JP2010243820A | 2010-10-28 | |||
| JP2012246366A | 2012-12-13 |
Other References:
See also references of EP 4201668A4
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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