CN1064898C - 用可膨胀性交联“ｅｖａ”基化合物生产鞋底的注模方法 - Google Patents

用可膨胀性交联“ｅｖａ”基化合物生产鞋底的注模方法 Download PDF

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Publication number
CN1064898C
CN1064898C CN971008957A CN97100895A CN1064898C CN 1064898 C CN1064898 C CN 1064898C CN 971008957 A CN971008957 A CN 971008957A CN 97100895 A CN97100895 A CN 97100895A CN 1064898 C CN1064898 C CN 1064898C
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China
Prior art keywords
sole
template
size
mould
cooling
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 - Lifetime
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CN971008957A
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English (en)
Chinese (zh)
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CN1163190A (zh
Inventor
比斯康提·布伦罗
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Finproject SpA
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Finproject SpA
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Publication of CN1163190A publication Critical patent/CN1163190A/zh
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    • 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
    • B29D35/00—Producing footwear
    • B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
    • B29D35/122—Soles
    • 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
    • B29D35/00—Producing footwear
    • B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
    • B29D35/124—Heels
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/66—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by liberation of internal stresses, e.g. shrinking of one of the parts to be joined
    • B29C65/665—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by liberation of internal stresses, e.g. shrinking of one of the parts to be joined using shrinking during cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B29C66/712—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined the composition of one of the parts to be joined being different from the composition of the other part
    • 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
    • B29D35/00—Producing footwear
    • B29D35/0009—Producing footwear by injection moulding; Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen
    • C08L23/0853—Ethylene vinyl acetate copolymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/08—Copolymers of ethylene
    • B29K2023/083—EVA, i.e. ethylene vinyl acetate copolymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
CN971008957A 1996-04-19 1997-03-19 用可膨胀性交联“ｅｖａ”基化合物生产鞋底的注模方法 Expired - Lifetime CN1064898C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITAN96A000007 1996-04-19
IT96AN000007A IT1286972B1 (it) 1996-04-19 1996-04-19 Processo di stampaggio per iniezione di suole realizzate con composti a base di "eva" espandibile e reticolabile

Publications (2)

Publication Number Publication Date
CN1163190A CN1163190A (zh) 1997-10-29
CN1064898C true CN1064898C (zh) 2001-04-25

Family

ID=11333957

Family Applications (1)

Application Number Title Priority Date Filing Date
CN971008957A Expired - Lifetime CN1064898C (zh) 1996-04-19 1997-03-19 用可膨胀性交联“ｅｖａ”基化合物生产鞋底的注模方法

Country Status (23)

Country Link
US (1) US5868981A (enExample)
EP (1) EP0802041B1 (enExample)
KR (1) KR100477712B1 (enExample)
CN (1) CN1064898C (enExample)
AT (1) ATE205779T1 (enExample)
BR (1) BR9701614A (enExample)
CA (1) CA2199084C (enExample)
CZ (1) CZ291804B6 (enExample)
DE (1) DE69706744T2 (enExample)
DK (1) DK0802041T3 (enExample)
EG (1) EG21161A (enExample)
ES (1) ES2163728T3 (enExample)
ID (1) ID16519A (enExample)
IN (1) IN187477B (enExample)
IT (1) IT1286972B1 (enExample)
MA (1) MA24135A1 (enExample)
MY (1) MY126377A (enExample)
PT (1) PT802041E (enExample)
RU (1) RU2179513C2 (enExample)
SI (1) SI0802041T1 (enExample)
TN (1) TNSN97057A1 (enExample)
TR (1) TR199700196A3 (enExample)
TW (1) TW348100B (enExample)

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US6238602B1 (en) * 1999-12-14 2001-05-29 Kun-Chung Liu Two-stage forming process for producing an expanded sole
US6299806B1 (en) * 2000-03-14 2001-10-09 Ching-Chin Chen Method for manufacturing EVA outsoles
US6398996B1 (en) * 2000-10-26 2002-06-04 Jiunn Long Plastic Co., Ltd. Footwear sole with air chambers defined therein and a method for making the same
US6346207B1 (en) * 2001-07-23 2002-02-12 Tao-Shan Liu Process for preparing EVA foam
US6993858B2 (en) 2003-05-23 2006-02-07 Crocs, Inc. Breathable footwear pieces
US7146751B2 (en) 2003-05-23 2006-12-12 Crocs, Inc. Footwear pieces
USD517789S1 (en) 2003-06-23 2006-03-28 Crocs, Inc. Footwear
US20050173821A1 (en) * 2004-02-05 2005-08-11 Kun-Chung Liu Method for making an outsole having a tread member
USD588346S1 (en) 2005-03-11 2009-03-17 Crocs, Inc. Footwear sole
USD535088S1 (en) 2005-03-31 2007-01-16 Crocs, Inc. Footwear upper portion
USD543681S1 (en) 2005-04-22 2007-06-05 Crocs, Inc. Footwear upper
USD525419S1 (en) 2005-03-31 2006-07-25 Crocs, Inc., Footwear upper
USD550441S1 (en) 2005-03-31 2007-09-11 Crocs, Inc. Footwear upper
USD564205S1 (en) 2005-10-26 2008-03-18 Crocs, Inc. Footwear
USD564204S1 (en) 2005-10-26 2008-03-18 Crocs, Inc. Footwear
USD575499S1 (en) 2005-12-08 2008-08-26 Crocs, Inc. Footwear
USD564749S1 (en) 2005-12-19 2008-03-25 Crocs, Inc. Footwear
USD563082S1 (en) 2006-01-06 2008-03-04 Crocs, Inc. Footwear
USD571548S1 (en) 2006-01-06 2008-06-24 Crocs, Inc. Footwear
USD556438S1 (en) 2006-01-23 2007-12-04 Crocs, Inc. Footwear
USD557006S1 (en) 2006-01-23 2007-12-11 Crocs, Inc. Footwear
USD547540S1 (en) 2006-02-23 2007-07-31 Crocs, Inc. Footwear
USD564206S1 (en) 2006-03-09 2008-03-18 Crocs, Inc. Footwear
USD564207S1 (en) 2006-03-20 2008-03-18 Crocs, Inc. Footwear
GB2443383B (en) * 2006-11-02 2009-03-18 Cheng-Hsian Chi Method for making a shoe
US8371043B2 (en) * 2007-08-01 2013-02-12 Polliwalks, Inc. Shoes
USD657537S1 (en) 2007-08-01 2012-04-17 Polliwalks, Inc. Animal shaped shoe
US8371044B2 (en) 2007-08-01 2013-02-12 Polliwalks, Inc. Shoes
CN102223816B (zh) * 2008-09-26 2013-12-11 耐克国际有限公司 利用飞纶(phylon)坯体生产坚固度区域化的中底的系统及方法
IT1392789B1 (it) * 2009-02-13 2012-03-23 Finproject Spa Elemento di seduta stampato in materiale poliolefinico espandibile e reticolabile.
US9259051B2 (en) 2011-06-10 2016-02-16 Nike, Inc. Systems and methods for utilizing phylon biscuits to produce a regionalized-firmness midsole
US10040888B1 (en) 2013-06-14 2018-08-07 Cooper-Standard Automotive Inc. Composition including silane-grafted polyolefin
US10100139B2 (en) 2013-08-01 2018-10-16 Cooper-Standard Automotive Inc. Hose, composition including silane-grafted polyolefin, and process of making a hose
PL406614A1 (pl) 2013-12-20 2015-06-22 Garbacz Mirosław Zakład Produkcji Obuwia Lemigo Sposób łączenia elementów wykonanych ze spienianego kopolimeru etylenu i octanu winylu EVA z poliuretanem
US10371292B2 (en) 2014-07-02 2019-08-06 Cooper-Standard Automotive Inc. Hose, abrasion resistant composition, and process of making a hose
CN107397295A (zh) 2016-05-20 2017-11-28 丹斯克有限公司 轻量的热塑性鞋底
KR102161087B1 (ko) 2016-12-10 2020-09-29 쿠퍼-스탠다드 오토모티브 인코포레이티드 신발창, 조성물, 및 이들의 제조 방법
CN110291168A (zh) 2016-12-10 2019-09-27 库珀标准汽车公司 微致密密封件、制造其的组合物和方法
KR20220079022A (ko) 2020-12-04 2022-06-13 조형진 마스크 재활용 기계

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003528A1 (en) * 1982-04-12 1983-10-27 Sperry Top Sider Inc Outsole
FR2628300A1 (fr) * 1988-03-11 1989-09-15 Boissy Sa Procede de fabrication d'un article chaussant de type mocassin, dont la semelle evidee comporte un insert
US5352105A (en) * 1994-01-24 1994-10-04 Yang Kuo Nan EVA sole molding die assembly

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IT950950B (it) * 1972-04-15 1973-06-20 Bruggi M Macchina per la lavorazione dei con torni delle suole per calzature di qualsiasi numero utilizzante una sola dina per la guida dei vari utensili applicati alla macchina stessa e suo metodo di fabbrica zione e funzionale
JPS57189824A (en) * 1981-05-19 1982-11-22 Yoshino Kogyosho Co Ltd Method of strengthening cylindrical mouthpiece of bottle made of polyethylene telephthalate resin
SU1387967A1 (ru) * 1986-04-10 1988-04-15 Н.Н.Кожевников Узел низа обуви
DE3643822C1 (de) * 1986-11-05 1988-03-24 Kloeckner Ferromatik Desma Formenstationen,insbesondere fuer Rundtischanlagen,zum Anformen von Schuhsohlen mit einer Laufsohle aus Elastomer und einer Zwischensohle aus einem zu Polyurethan ausreagierendem Gemisch aus Isocyanat und Polyol an Schuhschaefte
SU1546064A1 (ru) * 1987-01-12 1990-02-28 Всесоюзный заочный институт текстильной и легкой промышленности Подошва обуви
KR910014072A (ko) * 1990-01-09 1991-08-31 윤희철 스폰지재를 이용한 신발창 제조방법
ATE120397T1 (de) * 1990-11-10 1995-04-15 Yang Kuo Nan Verfahren zur herstellung von eva- schuheinlegsohlen.
US5147589A (en) * 1991-07-02 1992-09-15 Chang Shui P Method of making a shoe sole of thermoplastic materials
CN1031122C (zh) * 1991-08-20 1996-02-28 安顺企业股份有限公司 乙烯-醋酸乙烯共聚物发泡鞋中底的制法
US5350544A (en) * 1992-03-06 1994-09-27 Earth & Ocean Sports, Inc. Method of preparing a cross-linked, polyethylene foam product by surface expansion of a foam
JPH0759203B2 (ja) * 1992-11-13 1995-06-28 株式会社アシックス 靴底のミッドソールの製造法
US5318645A (en) * 1993-02-22 1994-06-07 Yang Kuo Nan EVA insole manufacturing process
US5308420A (en) * 1993-02-22 1994-05-03 Yang Kuo Nan EVA insole manufacturing process
US5549310A (en) * 1993-07-19 1996-08-27 K-2 Corporation In-line roller skate with improved frame assembly
KR0139144B1 (ko) * 1994-03-30 1998-05-01 강박광 발포체 프리폼을 이용한 신발중창의 제조방법
IT1286973B1 (it) * 1996-04-19 1998-07-24 Finproject Spa Processo di stampaggio per iniezione di suole realizzate con composti a base di "eva" espandibile e reticolabile

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003528A1 (en) * 1982-04-12 1983-10-27 Sperry Top Sider Inc Outsole
FR2628300A1 (fr) * 1988-03-11 1989-09-15 Boissy Sa Procede de fabrication d'un article chaussant de type mocassin, dont la semelle evidee comporte un insert
US5352105A (en) * 1994-01-24 1994-10-04 Yang Kuo Nan EVA sole molding die assembly

Also Published As

Publication number Publication date
EP0802041B1 (en) 2001-09-19
BR9701614A (pt) 1998-09-01
MY126377A (en) 2006-09-29
ID16519A (id) 1997-10-09
EP0802041A2 (en) 1997-10-22
ITAN960007A1 (it) 1997-10-19
CA2199084A1 (en) 1997-10-19
MX9702031A (es) 1997-10-31
CN1163190A (zh) 1997-10-29
TNSN97057A1 (fr) 1999-12-31
EP0802041A3 (en) 1998-04-15
MA24135A1 (fr) 1997-12-31
ATE205779T1 (de) 2001-10-15
SI0802041T1 (en) 2002-06-30
KR100477712B1 (ko) 2005-06-02
DK0802041T3 (da) 2002-01-07
CZ291804B6 (cs) 2003-06-18
IT1286972B1 (it) 1998-07-24
CA2199084C (en) 2005-05-31
DE69706744D1 (de) 2001-10-25
US5868981A (en) 1999-02-09
DE69706744T2 (de) 2002-09-05
ITAN960007A0 (enExample) 1996-04-19
TR199700196A2 (xx) 1997-11-21
TW348100B (en) 1998-12-21
EG21161A (en) 2000-12-31
IN187477B (enExample) 2002-05-04
PT802041E (pt) 2002-02-28
TR199700196A3 (tr) 1997-11-21
ES2163728T3 (es) 2002-02-01
RU2179513C2 (ru) 2002-02-20
CZ65597A3 (en) 1997-11-12
KR970068934A (ko) 1997-11-07

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Granted publication date: 20010425

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