KR940011504A - Graft Copolymerization of Polymeric Materials by Addition of Metal Salts and Sulfuric Acid - Google Patents

Graft Copolymerization of Polymeric Materials by Addition of Metal Salts and Sulfuric Acid Download PDF

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Publication number
KR940011504A
KR940011504A KR1019920021576A KR920021576A KR940011504A KR 940011504 A KR940011504 A KR 940011504A KR 1019920021576 A KR1019920021576 A KR 1019920021576A KR 920021576 A KR920021576 A KR 920021576A KR 940011504 A KR940011504 A KR 940011504A
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KR
South Korea
Prior art keywords
sulfuric acid
metal salts
addition
graft
graft copolymerization
Prior art date
Application number
KR1019920021576A
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Korean (ko)
Inventor
노영창
진준하
윤병목
김기엽
이영근
변형직
Original Assignee
임창생
한국원자력연구소
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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Publication date
Application filed by 임창생, 한국원자력연구소 filed Critical 임창생
Priority to KR1019920021576A priority Critical patent/KR940011504A/en
Publication of KR940011504A publication Critical patent/KR940011504A/en

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  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

고분자 재료에 단량체를 그라프트하여 고분자 재료의 표면을 개질하는 방법에 관한 것으로 폴리프로필렌이나 폴리에틸렌 등의 고분자 재료에 스틸렌, 메틸메타크리레이트, 아크릴산 등과 같은 비닐단량체를 UV나 전리방사선으로 그라프트 중합시킬 경우 금속염과 황산을 그라프트 용액에 첨가함으로써 그라프트율을 향상시키는 것을 특징으로 하는 금속염과 황산첨가에 의한 고분자재료의 그라프트 공중합법.The present invention relates to a method of modifying the surface of a polymer material by grafting a monomer to the polymer material. When the graft copolymerization method of the polymer material by the addition of the metal salt and sulfuric acid, characterized in that to improve the graft rate by adding a metal salt and sulfuric acid to the graft solution.

Description

금속염과 황산첨가에 의한 고분자재료의 그라프트 공중합법Graft Copolymerization of Polymeric Materials by Addition of Metal Salts and Sulfuric Acid

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

Claims (1)

폴리프로필렌이나 폴리에틸렌 등의 고분자 재료에 스틸렌, 메틸메타크리레 이트, 아크릴산 등과 같은 비닐단량체를 UV나 전리방사선으로 그라프트 중합시킬 경우 금속염과 황산을 그라프트 용액에 첨가함으로써 그라프트 율을 향상시키는 것을 특징으로 하는 금속염과 황산첨가에 의한 고분자재료의 그라프트 공중합법.When graft polymerization of vinyl monomers such as styrene, methyl methacrylate, acrylic acid, etc. to polymer materials such as polypropylene or polyethylene with UV or ionizing radiation is carried out to improve the graft rate by adding metal salts and sulfuric acid to the graft solution. Graft copolymerization method of polymer materials by addition of metal salts and sulfuric acid. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920021576A 1992-11-17 1992-11-17 Graft Copolymerization of Polymeric Materials by Addition of Metal Salts and Sulfuric Acid KR940011504A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920021576A KR940011504A (en) 1992-11-17 1992-11-17 Graft Copolymerization of Polymeric Materials by Addition of Metal Salts and Sulfuric Acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920021576A KR940011504A (en) 1992-11-17 1992-11-17 Graft Copolymerization of Polymeric Materials by Addition of Metal Salts and Sulfuric Acid

Publications (1)

Publication Number Publication Date
KR940011504A true KR940011504A (en) 1994-06-21

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Application Number Title Priority Date Filing Date
KR1019920021576A KR940011504A (en) 1992-11-17 1992-11-17 Graft Copolymerization of Polymeric Materials by Addition of Metal Salts and Sulfuric Acid

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KR (1) KR940011504A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010109848A (en) * 2000-06-02 2001-12-12 강경석 Method for preparing the grafted polyolefin fiber in the gas phase using radical activator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010109848A (en) * 2000-06-02 2001-12-12 강경석 Method for preparing the grafted polyolefin fiber in the gas phase using radical activator

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