KR870001360A - Synthetic leather manufacturing method using spirit leather - Google Patents

Synthetic leather manufacturing method using spirit leather Download PDF

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Publication number
KR870001360A
KR870001360A KR1019850004867A KR850004867A KR870001360A KR 870001360 A KR870001360 A KR 870001360A KR 1019850004867 A KR1019850004867 A KR 1019850004867A KR 850004867 A KR850004867 A KR 850004867A KR 870001360 A KR870001360 A KR 870001360A
Authority
KR
South Korea
Prior art keywords
leather
spirit
manufacturing
release paper
synthetic
Prior art date
Application number
KR1019850004867A
Other languages
Korean (ko)
Other versions
KR870002088B1 (en
Inventor
강재상
Original Assignee
강재상
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 강재상 filed Critical 강재상
Priority to KR1019850004867A priority Critical patent/KR870002088B1/en
Publication of KR870001360A publication Critical patent/KR870001360A/en
Application granted granted Critical
Publication of KR870002088B1 publication Critical patent/KR870002088B1/en

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N3/06—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with polyvinylchloride or its copolymerisation products
    • D06N3/08—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with polyvinylchloride or its copolymerisation products with a finishing layer consisting of polyacrylates, polyamides or polyurethanes or polyester

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)

Abstract

내용 없음.No content.

Description

스피릿트 레자를 이용한 합성피혁의 제법Manufacturing method of synthetic leather using spirit leather

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

Claims (1)

엠보싱된 이형지상에 선형 폴리우레탄 중합체의 피막을 형성하여 온도 130℃-150℃에서 1-2분간 열처리하고 그 위에 폴리 이소시아네이트가 첨가된 폴리우레탄을 2차로 도장하여 30℃-70℃온도에서 30-60초간 열처리한 이형지를 스피릿트 레자와 접합하여 70℃에서 30-50시간 속성한 후 이형지를 탈리하여 제조함을 특징으로 하는 스피릿트 레자를 이용한 합성피혁의 제조방법.Form a film of linear polyurethane polymer on the embossed release paper, heat-treat at 130 ℃ -150 ℃ for 1-2 minutes, and apply the polyisocyanate-added polyurethane on the secondary to 30-70 ℃ at 30 ℃ -70 ℃ A method of manufacturing synthetic leather using spirit leather, characterized in that the release paper heat-treated for 60 seconds and bonded with the spirit leather 30-50 hours at 70 ℃ after detaching the release paper. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019850004867A 1985-07-08 1985-07-08 Manufacturing method of synthetic leather using spilit leather KR870002088B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019850004867A KR870002088B1 (en) 1985-07-08 1985-07-08 Manufacturing method of synthetic leather using spilit leather

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019850004867A KR870002088B1 (en) 1985-07-08 1985-07-08 Manufacturing method of synthetic leather using spilit leather

Publications (2)

Publication Number Publication Date
KR870001360A true KR870001360A (en) 1987-03-13
KR870002088B1 KR870002088B1 (en) 1987-12-03

Family

ID=19241761

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850004867A KR870002088B1 (en) 1985-07-08 1985-07-08 Manufacturing method of synthetic leather using spilit leather

Country Status (1)

Country Link
KR (1) KR870002088B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100856906B1 (en) * 2006-11-30 2008-09-05 김종원 A human work leather surface pattern forming of a aqueous polyurethane resin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100856906B1 (en) * 2006-11-30 2008-09-05 김종원 A human work leather surface pattern forming of a aqueous polyurethane resin

Also Published As

Publication number Publication date
KR870002088B1 (en) 1987-12-03

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