KR970019941A - Manufacturing method of shoe outsole - Google Patents

Manufacturing method of shoe outsole Download PDF

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Publication number
KR970019941A
KR970019941A KR1019950036964A KR19950036964A KR970019941A KR 970019941 A KR970019941 A KR 970019941A KR 1019950036964 A KR1019950036964 A KR 1019950036964A KR 19950036964 A KR19950036964 A KR 19950036964A KR 970019941 A KR970019941 A KR 970019941A
Authority
KR
South Korea
Prior art keywords
rubber
manufacturing
shoe outsole
ethylene
liquid
Prior art date
Application number
KR1019950036964A
Other languages
Korean (ko)
Other versions
KR0154397B1 (en
Inventor
유종선
전용철
최경만
오해권
박세형
김구니
이재명
Original Assignee
강대승
주식회사 동성화학
박상욱
한국신발피혁연구소
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 강대승, 주식회사 동성화학, 박상욱, 한국신발피혁연구소 filed Critical 강대승
Priority to KR1019950036964A priority Critical patent/KR0154397B1/en
Publication of KR970019941A publication Critical patent/KR970019941A/en
Application granted granted Critical
Publication of KR0154397B1 publication Critical patent/KR0154397B1/en

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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
    • B29D35/00—Producing footwear
    • B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
    • B29D35/122—Soles
    • 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
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
    • 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
    • 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
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/48—Wearing apparel
    • B29L2031/50—Footwear, e.g. shoes or parts thereof
    • B29L2031/504—Soles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

본 발명은 신발겉창의 제조방법에 관한 것으로서, 더욱 상세하게는 각종 고무와 수지의 단독 혹은 이들의 블렌드물을 기재로 하고 여기에 충전제, 가교제, 발포제 및 기타 첨가제를 투입하여 사출성형한 다음 순간탈형과 동시에 발포시킴으로써 비중이 낮아 가벼우면서도 기계적 강도와 내마모특성 등의 제반물성이 향상된 신발겉창을 제조하는 방법에 관한 것이다.The present invention relates to a method for manufacturing a shoe outsole, and more particularly, based on a single rubber or a blend of various rubbers and resins and injection molding by adding a filler, a crosslinking agent, a foaming agent and other additives to the instantaneous demolition The present invention relates to a method for manufacturing a shoe outsole having a low specific gravity by foaming at the same time and improving physical properties such as mechanical strength and wear resistance.

Description

신발겉창의 제조방법Manufacturing method of shoe outsole

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (4)

고무 또는 수지 단독 혹은 블랜드물로 구성된 기재를 사용하여 신발겉창을 제조하는 방법에 있어서, 상기 기재에 충전제, 가교제, 발포제 및 안정제를 첨가하고, 이를 사출하되 50∼110℃의 스크류 내부온도, 150∼200℃의 금형온도 및 150∼400kg/cm2의 형체압하에서 사출성형한 다음 순간탈형과 동시에 발포시키는 것을 특징으로 하는 신발겉창의 제조방법.In the method for manufacturing a shoe outsole using a substrate composed of rubber or resin alone or a blend, a filler, a crosslinking agent, a foaming agent and a stabilizer are added to the substrate, and the injection is carried out, but the screw internal temperature of 50 to 110 ° C, 150 to A method of manufacturing a shoe outsole, characterized in that the injection molding at a mold temperature of 200 ℃ and a mold pressure of 150 ~ 400kg / cm 2 and then foamed at the same time with the instantaneous demolding. 제1항에 있어서, 상기 기재로는 천연고무, 이소프렌고무, 스티렌-부타디엔고무, 에틸렌-프로필렌고무, 에틸렌-프로필렌-디엔계 공중합체, 부틸고무, 할로겐화 부틸고무, 염소화 폴리에틸렌, 클로로술폰화폴리에틸렌, 밀러볼 폴리우레탄, 염소화 고무, 스티렌계 공중합체, 이오너머, 1,2-폴리부타디엔, 폴리에틸렌, 폴리염화비닐, 에틴렌비닐아세테이트 공중합체 및 에틸렌에틸아크릴레이트 공중합체 중에서 선택된 단독 폴리머 또는 이들의 블렌드물을 사용하는 것을 특징으로 하는 신발겉창의 제조방법.The method of claim 1, wherein the base material is natural rubber, isoprene rubber, styrene-butadiene rubber, ethylene-propylene rubber, ethylene-propylene-diene copolymer, butyl rubber, halogenated butyl rubber, chlorinated polyethylene, chlorosulfonated polyethylene, Homopolymer or blend thereof selected from Miller Ball polyurethane, chlorinated rubber, styrene copolymer, isomer, 1,2-polybutadiene, polyethylene, polyvinyl chloride, ethylene vinyl acetate copolymer and ethylene ethyl acrylate copolymer A method of manufacturing a shoe outsole, characterized in that water is used. 제2항에 있어서, 상기 기재는 액상 이소프렌 고무, 액상 폴리부타디엔 고무, 액상 염화 고무 및 액상 에틸렌-프로필렌-디엔 고무 중에서 선택된 액상 폴리머가 2∼50중량% 함유되어 있는 것을 특징으로 하는 신발겉창의 제조방법.The method of claim 2, wherein the base material is 2 to 50% by weight of a liquid polymer selected from liquid isoprene rubber, liquid polybutadiene rubber, liquid chloride rubber and liquid ethylene-propylene-diene rubber Way. 제1항의 제조방법에 의해 제조된 발포체의 발포배율이 1.1∼3배이고, 비중이 0.6∼0.9인 신발겉창.The shoe outsole having a foaming ratio of 1.1 to 3 times and a specific gravity of 0.6 to 0.9 of the foam produced by the manufacturing method of claim 1. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950036964A 1995-10-25 1995-10-25 Out-sole KR0154397B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950036964A KR0154397B1 (en) 1995-10-25 1995-10-25 Out-sole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950036964A KR0154397B1 (en) 1995-10-25 1995-10-25 Out-sole

Publications (2)

Publication Number Publication Date
KR970019941A true KR970019941A (en) 1997-05-28
KR0154397B1 KR0154397B1 (en) 1998-12-01

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ID=19431192

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950036964A KR0154397B1 (en) 1995-10-25 1995-10-25 Out-sole

Country Status (1)

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KR (1) KR0154397B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100511370B1 (en) * 2002-05-03 2005-08-31 이영희 Neck-support cushion for hair washing
KR100739069B1 (en) * 2004-12-31 2007-07-13 강화중 The Non-Slip outsole which using the IIR manufacturing method
KR20180075486A (en) * 2015-08-28 2018-07-04 나이키 이노베이트 씨.브이. A method for molding an article from a thermosetting elastomer composition,

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100340093B1 (en) * 2000-01-28 2002-06-10 박정수 Thermoplastic elastomer compounds for footwear
KR20030078135A (en) * 2002-03-28 2003-10-08 주식회사 국제상사 Ethylenevinylacetate composion for midsole of foot wear having improved elasticity
KR100811610B1 (en) * 2006-12-27 2008-03-11 강화중 Nonslip isobutylene-isoprene rubber outsole which added to poly-butene
KR101139945B1 (en) * 2010-04-27 2012-04-30 류한하 Rubber composition for outsole with excellent nonslip property
KR101146649B1 (en) * 2010-06-18 2012-05-22 한국신발피혁연구소 Environmental-friendly elastomer compounds for footwear cellular outsole with enhanced thermal shrinkage and abrasion resistance, and method for producing of the same
KR101395541B1 (en) * 2012-06-28 2014-05-14 동서대학교산학협력단 Rubber composite with enhanced abrasion resistance and ground contact force and out sol and shoes using thereof
KR101508638B1 (en) * 2013-06-25 2015-04-07 주식회사 나노텍세라믹스 Thermoplastic polyurethane alloy composition for outsole of shoes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100511370B1 (en) * 2002-05-03 2005-08-31 이영희 Neck-support cushion for hair washing
KR100739069B1 (en) * 2004-12-31 2007-07-13 강화중 The Non-Slip outsole which using the IIR manufacturing method
KR20180075486A (en) * 2015-08-28 2018-07-04 나이키 이노베이트 씨.브이. A method for molding an article from a thermosetting elastomer composition,

Also Published As

Publication number Publication date
KR0154397B1 (en) 1998-12-01

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