MX166957B - Camaras de aire resistentes al impacto y alta retencion de aire - Google Patents

Camaras de aire resistentes al impacto y alta retencion de aire

Info

Publication number
MX166957B
MX166957B MX204480A MX20448085A MX166957B MX 166957 B MX166957 B MX 166957B MX 204480 A MX204480 A MX 204480A MX 20448085 A MX20448085 A MX 20448085A MX 166957 B MX166957 B MX 166957B
Authority
MX
Mexico
Prior art keywords
film
air chambers
coating
polyurethane
resin
Prior art date
Application number
MX204480A
Other languages
English (en)
Inventor
Robin Alan Martin
Original Assignee
Wilson Sporting Goods
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 Wilson Sporting Goods filed Critical Wilson Sporting Goods
Publication of MX166957B publication Critical patent/MX166957B/es

Links

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)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Air Bags (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

La presente invención se refiere a el método de fabricar cámaras de aire para balones de football americano o similares, que comprende: a) aplicar una capa delgada de una solución de revestimiento a un lado de una película de poliuretano capaz de formarse en cámaras de aire inflables, la película teniendo un grosor de 0.00762 a 0.0304 cm, la solución consistiendo esencialmente de una resina de revestimiento selecta disuelta en un solvente portador orgánico que no disuelva o reaccione con la película de poliuretano, la resina de revestimiento siendo seleccionada de la clase que consiste en polímeros de polivinilideno y copolímeros de cloruro de vinilideno con otros monómeros de vinilo, polímeros de alcohol etilen vinílico y polímeros de poliamida, la solución de revestimiento también conteniendo de 3 a 18 por ciento en peso de un solvente orgánico de ataque miscible con el solvente portador y que es capaz de disolver el poliuretano de la película, la resina estando presente en una concentración de revestimiento; b) evaporar rápidamente el solvente de la solución de revestimiento aplicada; c) opcionalmente repetir los pasos de aplicación y evaporación, si se requiere, el revestimiento seco resultante comprendiendo una capa de resina fundida con la película de poliuretano y teniendo un grosor de 0.00076 a 0.00304 cm; y d) formar la película revestida en cámaras de aire inflables con las capas revestidas en su exterior, con lo cual se proporcionan cámaras de aire de poliuretano de alta retención de aire que resisten a la deslaminación por impactos.
MX204480A 1984-04-17 1985-03-01 Camaras de aire resistentes al impacto y alta retencion de aire MX166957B (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
MX166957B true MX166957B (es) 1993-02-15

Family

ID=24406980

Family Applications (1)

Application Number Title Priority Date Filing Date
MX204480A MX166957B (es) 1984-04-17 1985-03-01 Camaras de aire resistentes al impacto y alta retencion de aire

Country Status (12)

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

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
TW399014B (en) * 1994-08-31 2000-07-21 Nike Inc Laminated resilient flexible barrier membranes
US5952065A (en) * 1994-08-31 1999-09-14 Nike, Inc. Cushioning device with improved flexible barrier membrane
DE69529255T2 (de) * 1994-08-31 2009-09-17 Nike International Ltd., Beaverton Gas-aufgeblasene Blase zum Polstern
US6013340A (en) * 1995-06-07 2000-01-11 Nike, Inc. Membranes of polyurethane based materials including polyester polyols
US6599597B1 (en) * 1995-06-07 2003-07-29 Nike, Inc. Barrier membranes including a barrier layer employing aliphatic thermoplastic urethanes
CN1163167C (zh) * 1995-06-07 2004-08-25 耐克国际有限公司 基于包括聚酯多元醇的聚氨酯的隔膜材料
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
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
US6261400B1 (en) 1997-04-09 2001-07-17 Spalding Sports Worldwide, Inc. Method of manufacturing multi-layer game ball
US6082025A (en) * 1998-09-11 2000-07-04 Nike, Inc. Flexible membranes
CA2343816C (en) 1998-09-11 2009-04-14 Nike International Ltd. Flexible membranes
CN102499729B (zh) * 2004-06-23 2015-07-22 直空间有限公司 用于组织移除或分离的设备系统和方法
US20060148601A1 (en) * 2004-12-31 2006-07-06 Ou Tsung M Sportsball
JP5271288B2 (ja) * 2007-03-15 2013-08-21 オーソ−スペース リミテッド プロテーゼ装置およびその使用方法
CA2687226A1 (en) 2007-05-14 2008-11-20 Bioprotect Ltd. Delivery device for delivering bioactive agents to internal tissue in a body
US8210973B2 (en) 2008-06-27 2012-07-03 Nike, Inc. Sport ball bladder
US8182379B2 (en) 2008-06-27 2012-05-22 Nike, Inc. Sport balls and methods of manufacturing the sport balls
US8708847B2 (en) 2008-06-27 2014-04-29 Nike, Inc. Sport ball casing and methods of manufacturing the casing
US8852039B2 (en) 2011-06-28 2014-10-07 Nike, Inc. Sport ball casing with integrated bladder material
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
WO2011083474A2 (en) 2010-01-07 2011-07-14 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
US9289307B2 (en) 2011-10-18 2016-03-22 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
WO2014130885A1 (en) * 2013-02-22 2014-08-28 Nsi International, Inc. Valve assembly for inflatable bladder and method of manufacturing the same
WO2020112624A1 (en) * 2018-11-29 2020-06-04 Nike Innovate C.V. Sports ball and method of manufacture
US11266883B2 (en) * 2019-06-17 2022-03-08 Ddsports, Inc. Sports ball with electronics housed in shock-absorbing carrier

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD77807A (es) *
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
CA1201395A (en) * 1981-06-03 1986-03-04 Yoshitsugu Maruhashi Plastic vessel excellent in storability
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
EP0158861A3 (en) 1987-02-04
AU574771B2 (en) 1988-07-14
CA1222682A (en) 1987-06-09
BR8500907A (pt) 1985-12-03
AU4083785A (en) 1985-10-24
KR850007214A (ko) 1985-12-02
ZA85570B (en) 1985-09-25
JPS60232179A (ja) 1985-11-18
GB2157575B (en) 1988-03-02
GB8503952D0 (en) 1985-03-20
KR880002329B1 (ko) 1988-10-26
US4513058A (en) 1985-04-23
JPH0376153B2 (es) 1991-12-04
AR245029A1 (es) 1993-12-30
PH20881A (en) 1987-05-27
GB2157575A (en) 1985-10-30
EP0158861A2 (en) 1985-10-23

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