MA24135A1 - Procede de moulage par injection de semelles realisees avec des composites a base de "eva" expansible et reticulaire. - Google Patents
Procede de moulage par injection de semelles realisees avec des composites a base de "eva" expansible et reticulaire.Info
- Publication number
- MA24135A1 MA24135A1 MA24548A MA24548A MA24135A1 MA 24135 A1 MA24135 A1 MA 24135A1 MA 24548 A MA24548 A MA 24548A MA 24548 A MA24548 A MA 24548A MA 24135 A1 MA24135 A1 MA 24135A1
- Authority
- MA
- Morocco
- Prior art keywords
- eva
- sole
- expandable
- crosslinked
- injection molding
- Prior art date
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
- 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 other atoms than carbon or hydrogen atoms
- C08L23/0853—Vinylacetate
-
- 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)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 (1)
Publication Number | Publication Date |
---|---|
MA24135A1 true MA24135A1 (fr) | 1997-12-31 |
Family
ID=11333957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA24548A MA24135A1 (fr) | 1996-04-19 | 1997-04-08 | Procede de moulage par injection de semelles realisees avec des composites a base de "eva" expansible et reticulaire. |
Country Status (23)
Country | Link |
---|---|
US (1) | US5868981A (fr) |
EP (1) | EP0802041B1 (fr) |
KR (1) | KR100477712B1 (fr) |
CN (1) | CN1064898C (fr) |
AT (1) | ATE205779T1 (fr) |
BR (1) | BR9701614A (fr) |
CA (1) | CA2199084C (fr) |
CZ (1) | CZ291804B6 (fr) |
DE (1) | DE69706744T2 (fr) |
DK (1) | DK0802041T3 (fr) |
EG (1) | EG21161A (fr) |
ES (1) | ES2163728T3 (fr) |
ID (1) | ID16519A (fr) |
IN (1) | IN187477B (fr) |
IT (1) | IT1286972B1 (fr) |
MA (1) | MA24135A1 (fr) |
MY (1) | MY126377A (fr) |
PT (1) | PT802041E (fr) |
RU (1) | RU2179513C2 (fr) |
SI (1) | SI0802041T1 (fr) |
TN (1) | TNSN97057A1 (fr) |
TR (1) | TR199700196A2 (fr) |
TW (1) | TW348100B (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5942172A (en) * | 1998-04-08 | 1999-08-24 | Huang Liu; Su-Man | Method for making a shoe pad |
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 |
US7146751B2 (en) | 2003-05-23 | 2006-12-12 | Crocs, Inc. | Footwear pieces |
US6993858B2 (en) | 2003-05-23 | 2006-02-07 | Crocs, Inc. | Breathable footwear pieces |
US20050173821A1 (en) * | 2004-02-05 | 2005-08-11 | Kun-Chung Liu | Method for making an outsole having a tread member |
GB2443383B (en) * | 2006-11-02 | 2009-03-18 | Cheng-Hsian Chi | Method for making a shoe |
CN103355818A (zh) * | 2007-08-01 | 2013-10-23 | 波尔沃克思公司 | 鞋 |
US8371044B2 (en) | 2007-08-01 | 2013-02-12 | Polliwalks, Inc. | Shoes |
US9049901B2 (en) | 2008-09-26 | 2015-06-09 | Nike, Inc. | Systems and methods for utilizing phylon biscuits to produce a regionalized-firmness midsole |
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 |
EP3164633B1 (fr) | 2014-07-02 | 2020-01-29 | Cooper-Standard Automotive, Inc. | Tuyau flexible, composition résistant à l'abrasion, et procédé de fabrication d'un tuyau |
CN107397295A (zh) | 2016-05-20 | 2017-11-28 | 丹斯克有限公司 | 轻量的热塑性鞋底 |
KR102191752B1 (ko) | 2016-12-10 | 2020-12-16 | 쿠퍼-스탠다드 오토모티브 인코포레이티드 | 폴리올레핀 엘라스토머 조성물 및 이의 제조 방법 |
US10689470B2 (en) | 2016-12-10 | 2020-06-23 | Cooper-Standard Automotive, Inc. | Static seals, compositions, and methods of making the same |
KR20220079022A (ko) | 2020-12-04 | 2022-06-13 | 조형진 | 마스크 재활용 기계 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3739414A (en) * | 1970-11-30 | 1973-06-19 | Shoe & Allied Trades Res Ass | Shoe manufacture |
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 |
EP0105917A1 (fr) * | 1982-04-12 | 1984-04-25 | Sperry Top-Sider Inc. | Semelle exterieure |
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 |
FR2628300B1 (fr) * | 1988-03-11 | 1990-08-03 | Boissy Sa | Procede de fabrication d'un article chaussant de type mocassin, dont la semelle evidee comporte un insert |
KR910014072A (ko) * | 1990-01-09 | 1991-08-31 | 윤희철 | 스폰지재를 이용한 신발창 제조방법 |
EP0485639B1 (fr) * | 1990-11-10 | 1995-03-29 | Kuo-Nan Yang | Procédé de fabrication de semelles intérieur EVA |
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 |
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 |
US5308420A (en) * | 1993-02-22 | 1994-05-03 | Yang Kuo Nan | EVA insole manufacturing process |
US5318645A (en) * | 1993-02-22 | 1994-06-07 | 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 |
US5352105A (en) * | 1994-01-24 | 1994-10-04 | Yang Kuo Nan | EVA sole molding die 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 |
-
1996
- 1996-04-19 IT IT96AN000007A patent/IT1286972B1/it active IP Right Grant
- 1996-11-13 TW TW085113840A patent/TW348100B/zh not_active IP Right Cessation
-
1997
- 1997-02-26 US US08/806,630 patent/US5868981A/en not_active Expired - Lifetime
- 1997-03-04 CZ CZ1997655A patent/CZ291804B6/cs not_active IP Right Cessation
- 1997-03-04 CA CA002199084A patent/CA2199084C/fr not_active Expired - Fee Related
- 1997-03-05 RU RU97103485/12A patent/RU2179513C2/ru active
- 1997-03-05 MY MYPI97000900A patent/MY126377A/en unknown
- 1997-03-06 IN IN135BO1997 patent/IN187477B/en unknown
- 1997-03-13 TR TR97/00196A patent/TR199700196A2/xx unknown
- 1997-03-18 KR KR1019970009051A patent/KR100477712B1/ko not_active IP Right Cessation
- 1997-03-19 CN CN971008957A patent/CN1064898C/zh not_active Expired - Lifetime
- 1997-03-25 SI SI9730228T patent/SI0802041T1/xx unknown
- 1997-03-25 DK DK97830143T patent/DK0802041T3/da active
- 1997-03-25 ES ES97830143T patent/ES2163728T3/es not_active Expired - Lifetime
- 1997-03-25 AT AT97830143T patent/ATE205779T1/de active
- 1997-03-25 EP EP97830143A patent/EP0802041B1/fr not_active Expired - Lifetime
- 1997-03-25 DE DE69706744T patent/DE69706744T2/de not_active Expired - Lifetime
- 1997-03-25 PT PT97830143T patent/PT802041E/pt unknown
- 1997-04-01 TN TNTNSN97057A patent/TNSN97057A1/fr unknown
- 1997-04-02 BR BR9701614A patent/BR9701614A/pt not_active IP Right Cessation
- 1997-04-06 EG EG28097A patent/EG21161A/xx active
- 1997-04-08 MA MA24548A patent/MA24135A1/fr unknown
- 1997-04-21 ID IDP971320A patent/ID16519A/id unknown
Also Published As
Publication number | Publication date |
---|---|
KR100477712B1 (ko) | 2005-06-02 |
KR970068934A (ko) | 1997-11-07 |
CZ65597A3 (en) | 1997-11-12 |
ATE205779T1 (de) | 2001-10-15 |
MY126377A (en) | 2006-09-29 |
DE69706744T2 (de) | 2002-09-05 |
EG21161A (en) | 2000-12-31 |
EP0802041A3 (fr) | 1998-04-15 |
CZ291804B6 (cs) | 2003-06-18 |
ITAN960007A0 (fr) | 1996-04-19 |
IN187477B (fr) | 2002-05-04 |
MX9702031A (es) | 1997-10-31 |
SI0802041T1 (en) | 2002-06-30 |
CA2199084A1 (fr) | 1997-10-19 |
CN1064898C (zh) | 2001-04-25 |
EP0802041B1 (fr) | 2001-09-19 |
US5868981A (en) | 1999-02-09 |
CN1163190A (zh) | 1997-10-29 |
CA2199084C (fr) | 2005-05-31 |
TR199700196A3 (tr) | 1997-11-21 |
ITAN960007A1 (it) | 1997-10-19 |
TW348100B (en) | 1998-12-21 |
EP0802041A2 (fr) | 1997-10-22 |
ES2163728T3 (es) | 2002-02-01 |
RU2179513C2 (ru) | 2002-02-20 |
DK0802041T3 (da) | 2002-01-07 |
ID16519A (id) | 1997-10-09 |
TR199700196A2 (xx) | 1997-11-21 |
BR9701614A (pt) | 1998-09-01 |
TNSN97057A1 (fr) | 1999-12-31 |
IT1286972B1 (it) | 1998-07-24 |
PT802041E (pt) | 2002-02-28 |
DE69706744D1 (de) | 2001-10-25 |
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