WO2011122876A3 - 타이어 이너라이너용 필름 및 이의 제조 방법 - Google Patents

타이어 이너라이너용 필름 및 이의 제조 방법 Download PDF

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Publication number
WO2011122876A3
WO2011122876A3 PCT/KR2011/002229 KR2011002229W WO2011122876A3 WO 2011122876 A3 WO2011122876 A3 WO 2011122876A3 KR 2011002229 W KR2011002229 W KR 2011002229W WO 2011122876 A3 WO2011122876 A3 WO 2011122876A3
Authority
WO
WIPO (PCT)
Prior art keywords
film
inner liner
production method
tyre inner
method therefor
Prior art date
Application number
PCT/KR2011/002229
Other languages
English (en)
French (fr)
Other versions
WO2011122876A2 (ko
Inventor
정일
전옥화
이상목
김기웅
Original Assignee
코오롱인더스트리 주식회사
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
Priority claimed from KR1020110028995A external-priority patent/KR101379502B1/ko
Priority claimed from KR1020110028996A external-priority patent/KR101338506B1/ko
Application filed by 코오롱인더스트리 주식회사 filed Critical 코오롱인더스트리 주식회사
Priority to CN201180027145.5A priority Critical patent/CN102933643B/zh
Priority to EP11763048.3A priority patent/EP2554575A4/en
Priority to US13/637,773 priority patent/US20130059142A1/en
Priority to JP2013502482A priority patent/JP5667283B2/ja
Publication of WO2011122876A2 publication Critical patent/WO2011122876A2/ko
Publication of WO2011122876A3 publication Critical patent/WO2011122876A3/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C5/00—Inflatable pneumatic tyres or inner tubes
    • B60C5/12—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim
    • B60C5/14—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim with impervious liner or coating on the inner wall of the tyre
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0008—Compositions of the inner liner
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/40—Polyamides containing oxygen in the form of ether groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D2030/0682—Inner liners
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2377/06—Polyamides derived from polyamines and polycarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Tires In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polyamides (AREA)

Abstract

본 발명은, 폴리아마이드계 세그먼트; 및 필름 전체 중량에 대해 5 내지 50 중량%의 폴리에테르계 세그먼트를 포함하는 공중합체를 포함하고, 30 내지 300 ㎛의 두께를 갖는 타이어 이너라이너용 필름과, 폴리아마이드계 수지 또는 이의 전구체; 및 필름 전체 중량에 대해 5 내지 50 중량%의 폴리에테르계 수지를 중합 반응시켜 공중합체를 형성하는 단계; 및 상기 공중합체를 용융 및 압출하여 필름을 형성하는 단계를 포함하는 타이어 이너라이너용 필름의 제조 방법에 관한 것이다.
PCT/KR2011/002229 2010-03-31 2011-03-31 타이어 이너라이너용 필름 및 이의 제조 방법 WO2011122876A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201180027145.5A CN102933643B (zh) 2010-03-31 2011-03-31 用于轮胎内衬层的膜及其制备方法
EP11763048.3A EP2554575A4 (en) 2010-03-31 2011-03-31 FILM FOR INTERNAL TIRE TRIM AND PRODUCTION METHOD THEREFOR
US13/637,773 US20130059142A1 (en) 2010-03-31 2011-03-31 Film for a tyre inner liner and production method therefor
JP2013502482A JP5667283B2 (ja) 2010-03-31 2011-03-31 タイヤインナーライナ用フィルムおよびその製造方法

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
KR20100029492 2010-03-31
KR20100029493 2010-03-31
KR10-2010-0029493 2010-03-31
KR10-2010-0029492 2010-03-31
KR1020110028995A KR101379502B1 (ko) 2010-03-31 2011-03-30 타이어 이너라이너용 필름 및 이의 제조 방법
KR10-2011-0028995 2011-03-30
KR1020110028996A KR101338506B1 (ko) 2010-03-31 2011-03-30 타이어 이너라이너용 필름 및 이의 제조 방법
KR10-2011-0028996 2011-03-30

Publications (2)

Publication Number Publication Date
WO2011122876A2 WO2011122876A2 (ko) 2011-10-06
WO2011122876A3 true WO2011122876A3 (ko) 2012-03-01

Family

ID=47424865

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/002229 WO2011122876A2 (ko) 2010-03-31 2011-03-31 타이어 이너라이너용 필름 및 이의 제조 방법

Country Status (5)

Country Link
US (1) US20130059142A1 (ko)
EP (1) EP2554575A4 (ko)
JP (2) JP5667283B2 (ko)
CN (1) CN102933643B (ko)
WO (1) WO2011122876A2 (ko)

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JP5647342B2 (ja) * 2010-06-30 2014-12-24 コーロン インダストリーズ インク タイヤインナーライナ用フィルム及びその製造方法
KR101475494B1 (ko) * 2010-12-30 2014-12-31 코오롱인더스트리 주식회사 타이어 이너라이너용 필름 및 이의 제조 방법
WO2013048207A2 (ko) * 2011-09-30 2013-04-04 코오롱인더스트리 주식회사 타이어 이너라이너용 필름 및 이의 제조 방법
US8534331B2 (en) * 2011-12-13 2013-09-17 The Goodyear Tire & Rubber Company Tire containing layered composite of sealant and air permeation resistant film
US10065405B2 (en) 2012-03-08 2018-09-04 Kolon Industries, Inc. Film for tire inner liner, method for manufacturing film for tire inner liner, pneumatic tire, and method for manufacturing pneumatic tire
CN105209548B (zh) 2013-03-13 2018-04-24 巴斯夫欧洲公司 用于充气轮胎组装件的内衬层
JP6094342B2 (ja) * 2013-04-09 2017-03-15 三菱瓦斯化学株式会社 空気入りタイヤ用インナーライナー
US10654975B2 (en) 2014-09-24 2020-05-19 Bridgestone Corporation Tire
EP3199571B1 (en) * 2014-09-24 2019-06-05 Bridgestone Corporation Tire
WO2016052984A1 (ko) * 2014-09-30 2016-04-07 코오롱인더스트리 주식회사 고분자 필름 및 고분자 필름의 제조 방법
US10059808B2 (en) 2014-10-01 2018-08-28 Bridgestone Corporation Tire skeleton and tire
JP7257886B2 (ja) 2019-06-11 2023-04-14 株式会社Lixil 建具及び障子
US11872726B2 (en) * 2019-11-07 2024-01-16 The Goodyear Tire & Rubber Company Tire segment model and a method of making a tire mold segment

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JPS63218733A (ja) * 1987-03-06 1988-09-12 Kuraray Co Ltd ポリエステルポリアミド共重合体
US4963311A (en) * 1987-12-17 1990-10-16 Allied-Signal Polyamide/polyester graft copolymer fibers and method of preparing same
JPH07173282A (ja) * 1993-02-23 1995-07-11 Teijin Ltd ポリアミド／脂肪族ポリエステルブロック共重合体、その製造法およびそれを含む配合物
KR20050069479A (ko) * 2003-12-31 2005-07-05 에스케이케미칼주식회사 아미드 결합을 포함하는 폴리에스테르 공중합체의제조방법
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Also Published As

Publication number Publication date
EP2554575A2 (en) 2013-02-06
US20130059142A1 (en) 2013-03-07
EP2554575A4 (en) 2014-12-31
WO2011122876A2 (ko) 2011-10-06
JP2013528666A (ja) 2013-07-11
CN102933643A (zh) 2013-02-13
CN102933643B (zh) 2016-01-20
JP2014177278A (ja) 2014-09-25
JP5667283B2 (ja) 2015-02-12

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