KR830005315A - Aqueous Polyisocyanate-Leigne Adhesive - Google Patents

Aqueous Polyisocyanate-Leigne Adhesive Download PDF

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Publication number
KR830005315A
KR830005315A KR1019810001408A KR810001408A KR830005315A KR 830005315 A KR830005315 A KR 830005315A KR 1019810001408 A KR1019810001408 A KR 1019810001408A KR 810001408 A KR810001408 A KR 810001408A KR 830005315 A KR830005315 A KR 830005315A
Authority
KR
South Korea
Prior art keywords
adhesive
leigne
aqueous polyisocyanate
polyisocyanate
aqueous
Prior art date
Application number
KR1019810001408A
Other languages
Korean (ko)
Other versions
KR840000612B1 (en
Inventor
엘. 램버스 알랜
Original Assignee
제이. 알. 포레스트
보이스 카스케이드 코포레이션
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 제이. 알. 포레스트, 보이스 카스케이드 코포레이션 filed Critical 제이. 알. 포레스트
Priority to KR1019810001408A priority Critical patent/KR840000612B1/en
Publication of KR830005315A publication Critical patent/KR830005315A/en
Application granted granted Critical
Publication of KR840000612B1 publication Critical patent/KR840000612B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

내용 없음No content

Description

수성 폴리이소시아네이트-리그린 접착제Aqueous Polyisocyanate-Leigne Adhesive

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (1)

본문에 상술한 바와 같이, 리그노셀룰로오스의 화학적 펄프화에서 유도한 리그닌 고형분의 수용액 및 분자량 200 내지 10,000을 갖는 유기 폴리이소시아네이트의 접착제형성량으로 되며, 물은 작업이 가능한 접착제 점도를 부여하는 데에 충분한양으로 사용한 수성폴리이소시아네이트-리그닌 접착제.As described above in the text, the amount of the adhesive is formed in an aqueous solution of lignin solids derived from the chemical pulping of lignocellulosic and organic polyisocyanate having a molecular weight of 200 to 10,000. Aqueous polyisocyanate-lignin adhesive used in sufficient quantity. ※참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: This is to be disclosed based on the first application.
KR1019810001408A 1981-04-23 1981-04-23 Aqueous polyisocyanate-lignin adhesive KR840000612B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019810001408A KR840000612B1 (en) 1981-04-23 1981-04-23 Aqueous polyisocyanate-lignin adhesive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019810001408A KR840000612B1 (en) 1981-04-23 1981-04-23 Aqueous polyisocyanate-lignin adhesive

Publications (2)

Publication Number Publication Date
KR830005315A true KR830005315A (en) 1983-08-13
KR840000612B1 KR840000612B1 (en) 1984-04-28

Family

ID=19220788

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810001408A KR840000612B1 (en) 1981-04-23 1981-04-23 Aqueous polyisocyanate-lignin adhesive

Country Status (1)

Country Link
KR (1) KR840000612B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113561585A (en) * 2021-06-29 2021-10-29 宁波职业技术学院 Decorative wood-plastic environment-friendly board and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113561585A (en) * 2021-06-29 2021-10-29 宁波职业技术学院 Decorative wood-plastic environment-friendly board and preparation method thereof

Also Published As

Publication number Publication date
KR840000612B1 (en) 1984-04-28

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