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EP4101332A4 - Shoe sole, and shoe - Google Patents

Shoe sole, and shoe Download PDF

Info

Publication number
EP4101332A4
EP4101332A4 EP20923265.1A EP20923265A EP4101332A4 EP 4101332 A4 EP4101332 A4 EP 4101332A4 EP 20923265 A EP20923265 A EP 20923265A EP 4101332 A4 EP4101332 A4 EP 4101332A4
Authority
EP
European Patent Office
Prior art keywords
shoe
sole
shoe sole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20923265.1A
Other languages
German (de)
French (fr)
Other versions
EP4101332A1 (en
Inventor
Toshiaki NISHI
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asics Corp
Original Assignee
Asics Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asics Corp filed Critical Asics Corp
Publication of EP4101332A1 publication Critical patent/EP4101332A1/en
Publication of EP4101332A4 publication Critical patent/EP4101332A4/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/04—Plastics, rubber or vulcanised fibre
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
    • A43B13/223—Profiled soles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
EP20923265.1A 2020-03-06 2020-03-06 Shoe sole, and shoe Pending EP4101332A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/009680 WO2021176685A1 (en) 2020-03-06 2020-03-06 Shoe sole, and shoe

Publications (2)

Publication Number Publication Date
EP4101332A1 EP4101332A1 (en) 2022-12-14
EP4101332A4 true EP4101332A4 (en) 2023-01-25

Family

ID=77613996

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20923265.1A Pending EP4101332A4 (en) 2020-03-06 2020-03-06 Shoe sole, and shoe

Country Status (5)

Country Link
US (1) US20230119951A1 (en)
EP (1) EP4101332A4 (en)
JP (1) JP7531576B2 (en)
CN (1) CN115209761A (en)
WO (1) WO2021176685A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10231384A (en) * 1997-02-18 1998-09-02 Yokohama Rubber Co Ltd:The Rubber composition for studless tire
JP2002053700A (en) * 2000-08-09 2002-02-19 Aoki Anzengutsu Seizo Kk Rubber composition, shoe sole using the same rubber composition and shoe
EP1842875A1 (en) * 2004-12-20 2007-10-10 Ube Industries, Ltd. Process for production of polybutadiene rubber and rubber compositions
EP2045287A1 (en) * 2006-07-26 2009-04-08 Ube Industries, Ltd. Rubber composition for shoe sole and rubber foam composition

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2536674C3 (en) * 1975-08-18 1979-09-27 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Crosslinkable mixtures based on rubber, organosilanes and silicate fillers
JP4860033B2 (en) 2000-11-06 2012-01-25 株式会社ムーンスター Rubber composition for shoes and rubber parts for shoes using the same
FR2858623B1 (en) 2003-08-08 2006-01-13 Rhodia Polyamide Intermediates POLYURETHANE FOAMS, MANUFACTURING METHOD AND USE THEREOF
JPWO2007007412A1 (en) 2005-07-14 2009-01-29 株式会社ムーンスター Rubber composition for shoe sole
CN116138540A (en) * 2018-06-04 2023-05-23 耐克创新有限合伙公司 Two-part sole structure and use thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10231384A (en) * 1997-02-18 1998-09-02 Yokohama Rubber Co Ltd:The Rubber composition for studless tire
JP2002053700A (en) * 2000-08-09 2002-02-19 Aoki Anzengutsu Seizo Kk Rubber composition, shoe sole using the same rubber composition and shoe
EP1842875A1 (en) * 2004-12-20 2007-10-10 Ube Industries, Ltd. Process for production of polybutadiene rubber and rubber compositions
EP2045287A1 (en) * 2006-07-26 2009-04-08 Ube Industries, Ltd. Rubber composition for shoe sole and rubber foam composition

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021176685A1 *

Also Published As

Publication number Publication date
JP7531576B2 (en) 2024-08-09
US20230119951A1 (en) 2023-04-20
EP4101332A1 (en) 2022-12-14
CN115209761A (en) 2022-10-18
WO2021176685A1 (en) 2021-09-10
JPWO2021176685A1 (en) 2021-09-10

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Legal Events

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A4 Supplementary search report drawn up and despatched

Effective date: 20221223

RIC1 Information provided on ipc code assigned before grant

Ipc: A43B 13/22 20060101ALI20221219BHEP

Ipc: A43B 13/04 20060101ALI20221219BHEP

Ipc: A43B 13/02 20220101AFI20221219BHEP

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