KR880002329B1 - 기밀도가 높은 내충격성 공기주머니 및 그 제조방법 - Google Patents

기밀도가 높은 내충격성 공기주머니 및 그 제조방법 Download PDF

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Publication number
KR880002329B1
KR880002329B1 KR1019850002398A KR850002398A KR880002329B1 KR 880002329 B1 KR880002329 B1 KR 880002329B1 KR 1019850002398 A KR1019850002398 A KR 1019850002398A KR 850002398 A KR850002398 A KR 850002398A KR 880002329 B1 KR880002329 B1 KR 880002329B1
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KR
South Korea
Prior art keywords
solvent
coating
film
polyurethane film
organic carrier
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.)
Expired
Application number
KR1019850002398A
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English (en)
Korean (ko)
Other versions
KR850007214A (ko
Inventor
앨런 마아틴 로빈
Original Assignee
윌슨 스포오팅 굿즈 캄파니
리처드 알덴 스미드
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 윌슨 스포오팅 굿즈 캄파니, 리처드 알덴 스미드 filed Critical 윌슨 스포오팅 굿즈 캄파니
Publication of KR850007214A publication Critical patent/KR850007214A/ko
Application granted granted Critical
Publication of KR880002329B1 publication Critical patent/KR880002329B1/ko
Expired legal-status Critical Current

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Classifications

    • 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
    • B29D22/00—Producing hollow articles
    • B29D22/02—Inflatable articles
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B41/00—Hollow inflatable balls
    • A63B41/02—Bladders
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B45/00—Apparatus or methods for manufacturing balls
    • 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
    • B29D22/00—Producing hollow articles
    • B29D22/04—Spherical articles, e.g. balls
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2209/00—Characteristics of used materials
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils
    • Y10T428/265—1 mil or less
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31562—Next to polyamide [nylon, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31573—Next to addition polymer of ethylenically unsaturated monomer
    • Y10T428/31587—Hydrocarbon polymer [polyethylene, polybutadiene, etc.]

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Laminated Bodies (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Air Bags (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
KR1019850002398A 1984-04-17 1985-04-10 기밀도가 높은 내충격성 공기주머니 및 그 제조방법 Expired KR880002329B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US601297 1984-04-17
US06/601,297 US4513058A (en) 1984-04-17 1984-04-17 Impact resistant high air retention bladders

Publications (2)

Publication Number Publication Date
KR850007214A KR850007214A (ko) 1985-12-02
KR880002329B1 true KR880002329B1 (ko) 1988-10-26

Family

ID=24406980

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850002398A Expired KR880002329B1 (ko) 1984-04-17 1985-04-10 기밀도가 높은 내충격성 공기주머니 및 그 제조방법

Country Status (12)

Country Link
US (1) US4513058A (https=)
EP (1) EP0158861A3 (https=)
JP (1) JPS60232179A (https=)
KR (1) KR880002329B1 (https=)
AR (1) AR245029A1 (https=)
AU (1) AU574771B2 (https=)
BR (1) BR8500907A (https=)
CA (1) CA1222682A (https=)
GB (1) GB2157575B (https=)
MX (1) MX166957B (https=)
PH (1) PH20881A (https=)
ZA (1) ZA85570B (https=)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5096756A (en) * 1990-04-02 1992-03-17 Wilson Sporting Goods Co. Composite bladder for game balls
US5328724A (en) * 1993-09-02 1994-07-12 E. I. Du Pont De Nemours And Company Solution coating process for packaging film
US5952065A (en) * 1994-08-31 1999-09-14 Nike, Inc. Cushioning device with improved flexible barrier membrane
TW345540B (en) * 1994-08-31 1998-11-21 Nike Inc Laminated resilient flexible barrier membranes (1)
DE69529255T2 (de) * 1994-08-31 2009-09-17 Nike International Ltd., Beaverton Gas-aufgeblasene Blase zum Polstern
US6599597B1 (en) * 1995-06-07 2003-07-29 Nike, Inc. Barrier membranes including a barrier layer employing aliphatic thermoplastic urethanes
CA2614618C (en) 1995-06-07 2011-04-19 Nike International Ltd. Membranes of polyurethane based materials including polyester polyols
US6013340A (en) 1995-06-07 2000-01-11 Nike, Inc. Membranes of polyurethane based materials including polyester polyols
US5756145A (en) * 1995-11-08 1998-05-26 Baylor College Of Medicine Durable, Resilient and effective antimicrobial coating for medical devices and method of coating therefor
US6558686B1 (en) 1995-11-08 2003-05-06 Baylor College Of Medicine Method of coating medical devices with a combination of antiseptics and antiseptic coating therefor
US6261400B1 (en) 1997-04-09 2001-07-17 Spalding Sports Worldwide, Inc. Method of manufacturing multi-layer game ball
CA2343816C (en) 1998-09-11 2009-04-14 Nike Innovate C.V. Flexible membranes
US6082025A (en) * 1998-09-11 2000-07-04 Nike, Inc. Flexible membranes
EP1763320B8 (en) * 2004-06-23 2020-01-01 Bioprotect Ltd. Device for tissue displacement or separation
US20060148601A1 (en) * 2004-12-31 2006-07-06 Ou Tsung M Sportsball
CN101854886B (zh) 2007-03-15 2014-12-24 矫正-空位有限公司 假体装置及其使用方法
JP2010526635A (ja) 2007-05-14 2010-08-05 バイオプロテクト リミテッド 生物学的に活性な薬剤を身体の内部組織に送達するための送達装置
US8852039B2 (en) * 2011-06-28 2014-10-07 Nike, Inc. Sport ball casing with integrated bladder material
US8210973B2 (en) 2008-06-27 2012-07-03 Nike, Inc. Sport ball bladder
US8708847B2 (en) 2008-06-27 2014-04-29 Nike, Inc. Sport ball casing and methods of manufacturing the casing
US8182379B2 (en) * 2008-06-27 2012-05-22 Nike, Inc. Sport balls and methods of manufacturing the sport balls
TW201021881A (en) * 2008-12-05 2010-06-16 geng-xian Lin Sporting goods with seamless bonding and manufacturing method thereof
US8702542B2 (en) * 2009-12-08 2014-04-22 Pete Parenti Total control batting ball
US10201325B2 (en) 2010-01-07 2019-02-12 Bioprotect Ltd. Controlled tissue dissection systems and methods
US20130116794A1 (en) 2010-08-04 2013-05-09 Shaul Shohat Shoulder implant
CN202015459U (zh) * 2011-03-25 2011-10-26 福建元吉体育用品有限公司(外资企业) 一种新型的二层防漏球
US8771115B2 (en) * 2011-05-04 2014-07-08 Nike, Inc. Sport ball with an inflation-retention bladder
US8672784B2 (en) * 2011-05-04 2014-03-18 Nike, Inc. Sport ball with an inflation-retention bladder
WO2013030849A1 (en) * 2011-08-29 2013-03-07 Prem Nath Magon A carboxylated acrylonitrile butadiene latex seamless bladder having improved adhesion for valve body and a process for manufacturing thereof
WO2013057566A2 (en) 2011-10-18 2013-04-25 Ortho-Space Ltd. Prosthetic devices and methods for using same
US8926459B2 (en) * 2012-03-30 2015-01-06 Nike, Inc. Sport balls and methods of manufacturing the sport balls
DE212014000054U1 (de) * 2013-02-22 2015-12-10 Nsi International, Inc. Ventilanordnung für aufblasbare Blase
WO2020112624A1 (en) * 2018-11-29 2020-06-04 Nike Innovate C.V. Sports ball and method of manufacture
CN113993599B (zh) * 2019-06-17 2023-05-23 迪帝运动公司 具有封装在减震载体中的电子装置的运动球

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD77807A (https=) *
US3625876A (en) * 1968-07-02 1971-12-07 Continental Can Co Vinylidene chloride polymer coating composition for thermoplastic films
FR2324325A1 (fr) * 1975-10-30 1977-04-15 Piraud Jean Daniel Ballon de sport
US4119592A (en) * 1977-02-25 1978-10-10 The B. F. Goodrich Company Rubbery bladders from epoxy compositions
AU553648B2 (en) * 1981-06-03 1986-07-24 Toyo Seikan Kaisha Ltd. Ethylene vinyl alcohol vessel
ES523601A0 (es) * 1982-07-01 1985-03-01 Du Pont Un procedimiento para la preparacion de una composicion elastomerica termoplastica, procesable por fusion
EP0134523A1 (en) * 1983-08-04 1985-03-20 General Electric Company Absorption of additives into polymer surfaces from solution

Also Published As

Publication number Publication date
ZA85570B (en) 1985-09-25
GB2157575A (en) 1985-10-30
JPS60232179A (ja) 1985-11-18
CA1222682A (en) 1987-06-09
EP0158861A3 (en) 1987-02-04
BR8500907A (pt) 1985-12-03
MX166957B (es) 1993-02-15
AU4083785A (en) 1985-10-24
AR245029A1 (es) 1993-12-30
EP0158861A2 (en) 1985-10-23
GB2157575B (en) 1988-03-02
US4513058A (en) 1985-04-23
GB8503952D0 (en) 1985-03-20
KR850007214A (ko) 1985-12-02
PH20881A (en) 1987-05-27
AU574771B2 (en) 1988-07-14
JPH0376153B2 (https=) 1991-12-04

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