KR880004099A - Thermoplastic Leather Material and Manufacturing Method Thereof - Google Patents

Thermoplastic Leather Material and Manufacturing Method Thereof Download PDF

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Publication number
KR880004099A
KR880004099A KR1019860007283A KR860007283A KR880004099A KR 880004099 A KR880004099 A KR 880004099A KR 1019860007283 A KR1019860007283 A KR 1019860007283A KR 860007283 A KR860007283 A KR 860007283A KR 880004099 A KR880004099 A KR 880004099A
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KR
South Korea
Prior art keywords
pressure
thermoplastic material
leather
temperature
thermoplastic
Prior art date
Application number
KR1019860007283A
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Korean (ko)
Inventor
와일러 아돌프
제이.와그너 허버트
Original Assignee
와일러 아돌프
제이.와그너 허버트
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.)
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Application filed by 와일러 아돌프, 제이.와그너 허버트 filed Critical 와일러 아돌프
Priority to KR1019860007283A priority Critical patent/KR880004099A/en
Publication of KR880004099A publication Critical patent/KR880004099A/en

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  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

내용 없음No content

Description

열가소성 피혁재료 및 그 제조방법Thermoplastic Leather Material and Manufacturing Method Thereof

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

Claims (5)

외사피혁으로 되고, 닫혀진 다이에서 약 50℃ 내지 250℃의 온도에서 200 내지 900비아의 압력의 작용에 의하여 고체의 열가소성체(Solid thermoplastic mass)로 변환되며, 상기 재료의 성분이 첨가제 및/또는 충전제를 선택적으로 포함하는 것을 특징으로 하는 열가소성 재료.Converted into solid thermoplastic mass by the action of a pressure of 200 to 900 vias at a temperature of about 50 ° C. to 250 ° C. in an enclosed die, wherein the components of the material are additives and / or fillers Thermoplastic material optionally comprising. 제1항에 있어서, 상기 피혁이 실시예에서 기재된 바와같은 외사 피혁으로 제조되는 것을 특징으로 하는 열가소성 재로.The thermoplastic material according to claim 1, wherein the leather is made of external leather as described in the Examples. 입상화피혁으로 이루어지고, 선택적으로 하나 또는 하나이상의 첨가제 및/또는 충전제를 혼합하여 적어도 약 30초 내의 시간동안 클로우즈드다이(Closed die)에서 온도 약 50℃ 내지 250℃에서 압력 약 200 내지 900바아의 작용하에 이루어지는 것을 특징으로 하는 열가소성재료의 제조방법.Consisting of granulated leather, optionally mixed with one or more additives and / or fillers, at a temperature of about 50 ° C. to 250 ° C. in a closed die for at least about 30 seconds, at a pressure of about 200 to 900 bar. Method for producing a thermoplastic material, characterized in that under the action of. 특허청구범위 제3항에 있어서, 상기 입상화 피혁의 시작재료가 제1단계에서는, 적어도 5분간이상 상온에서 클로우즈드다이에서 약 500바아(Bar) 이상의 최초 압력의 작용으로 제공되고 제2차 단계에서는 클로우즈드다이에서 최초압력과 동일한 압력이나 그 이하의 압력하에 약 50℃ 내지 250℃에서의 온도로 가열되고 상기 압력은 약200 내지 900바아로 되는 것을 특징으로 하는 열가소성 재료의 제조방법.The method of claim 3, wherein the starting material of the granulated leather is provided in the first step, under the action of an initial pressure of about 500 bar or more in the closed die at room temperature for at least 5 minutes and in the second step. Is heated to a temperature at about 50 ° C. to 250 ° C. under a pressure equal to or less than the initial pressure in the closed die and the pressure is about 200 to 900 bar. 특허청구 범위 제3항 또는 4항에 있어서, 상기 열가소성재료가 실시예에서 기재된 바와같은 방법으로 제조되는 것을 특징으로 하는 열가소성 재료의 제조방법.The method for producing a thermoplastic material according to claim 3 or 4, wherein the thermoplastic material is produced by the method as described in the Examples. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860007283A 1986-09-01 1986-09-01 Thermoplastic Leather Material and Manufacturing Method Thereof KR880004099A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860007283A KR880004099A (en) 1986-09-01 1986-09-01 Thermoplastic Leather Material and Manufacturing Method Thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860007283A KR880004099A (en) 1986-09-01 1986-09-01 Thermoplastic Leather Material and Manufacturing Method Thereof

Publications (1)

Publication Number Publication Date
KR880004099A true KR880004099A (en) 1988-06-01

Family

ID=68836820

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860007283A KR880004099A (en) 1986-09-01 1986-09-01 Thermoplastic Leather Material and Manufacturing Method Thereof

Country Status (1)

Country Link
KR (1) KR880004099A (en)

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