JPS54108872A - Graft polymerization - Google Patents

Graft polymerization

Info

Publication number
JPS54108872A
JPS54108872A JP1607978A JP1607978A JPS54108872A JP S54108872 A JPS54108872 A JP S54108872A JP 1607978 A JP1607978 A JP 1607978A JP 1607978 A JP1607978 A JP 1607978A JP S54108872 A JPS54108872 A JP S54108872A
Authority
JP
Japan
Prior art keywords
organic acid
hydrophobic
article
graft
ethylenically unsaturated
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP1607978A
Other languages
Japanese (ja)
Other versions
JPS6034579B2 (en
Inventor
Masakatsu Oguchi
Kikuji Iketa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyobo Co Ltd
Original Assignee
Toyobo Co Ltd
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 Toyobo Co Ltd filed Critical Toyobo Co Ltd
Priority to JP1607978A priority Critical patent/JPS6034579B2/en
Publication of JPS54108872A publication Critical patent/JPS54108872A/en
Publication of JPS6034579B2 publication Critical patent/JPS6034579B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)

Abstract

PURPOSE: To graft an ethylenically unsaturated organic acid onto a molded article of a hydrophobic high polymer uniformly and efficiently, by immersing the article in an aqueous emulsion of a given pH containing the organic acid with a specific concentration under heating.
CONSTITUTION: A molded article of a hydrophobic high polymer, e.g. polyester or polyamide, is immersed in an aqueous emulsion, which consists of (a) about 0.5W5 wt.% of an ethylenically unsaturated organic acid, e.g. (meth)acrylic acid, (b) about 0.01W5wt.% of a hydrophobic radical initiator, e.g. benzoyl peroxide, (c) a hydrophobic organic solvent, e.g. hexane or dichloroethane, and (d) a nonionic surfactant that may contain an anionic surfactant, adjusted to pH 3W3.5 with an alkali metal compound, and heat-treated at about 50W150°C for 5minW 3hr to graft the organic acid onto the article.
COPYRIGHT: (C)1979,JPO&Japio
JP1607978A 1978-02-14 1978-02-14 Graft polymerization method Expired JPS6034579B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1607978A JPS6034579B2 (en) 1978-02-14 1978-02-14 Graft polymerization method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1607978A JPS6034579B2 (en) 1978-02-14 1978-02-14 Graft polymerization method

Publications (2)

Publication Number Publication Date
JPS54108872A true JPS54108872A (en) 1979-08-25
JPS6034579B2 JPS6034579B2 (en) 1985-08-09

Family

ID=11906540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1607978A Expired JPS6034579B2 (en) 1978-02-14 1978-02-14 Graft polymerization method

Country Status (1)

Country Link
JP (1) JPS6034579B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63196774A (en) * 1987-02-03 1988-08-15 工業技術院長 Antistatic treatment of fiber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63196774A (en) * 1987-02-03 1988-08-15 工業技術院長 Antistatic treatment of fiber
JPH0555630B2 (en) * 1987-02-03 1993-08-17 Kogyo Gijutsuin

Also Published As

Publication number Publication date
JPS6034579B2 (en) 1985-08-09

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