JPS54137489A - Polyfluoroalkyl group-containing water and oil repellent agent - Google Patents

Polyfluoroalkyl group-containing water and oil repellent agent

Info

Publication number
JPS54137489A
JPS54137489A JP4484778A JP4484778A JPS54137489A JP S54137489 A JPS54137489 A JP S54137489A JP 4484778 A JP4484778 A JP 4484778A JP 4484778 A JP4484778 A JP 4484778A JP S54137489 A JPS54137489 A JP S54137489A
Authority
JP
Japan
Prior art keywords
repellent agent
vinyl monomer
oil repellent
water
polyfluoroalkyl group
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
JP4484778A
Other languages
Japanese (ja)
Other versions
JPH0156113B2 (en
Inventor
Takao Hayashi
Hitoshi Matsuo
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.)
AGC Inc
Original Assignee
Asahi Glass 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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP4484778A priority Critical patent/JPS54137489A/en
Publication of JPS54137489A publication Critical patent/JPS54137489A/en
Publication of JPH0156113B2 publication Critical patent/JPH0156113B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)

Abstract

PURPOSE: A water and oil repellent agent consists of a (co)polymer containing a specific vinyl monomer having high density polyfluoroalkyl group, thereby providing a high water and oil repellency and effective additional performances with various materials.
CONSTITUTION: A polyfluoroalkyl group-containing water and oil repellent agent consists of a (co)polymer including as a constituent unit a vinyl monomer having polyfluoroalkyl group as shown in the formula. Such vinyl monomer for example is CH2=CHCOOCH2CH2S-[CH(COOCH2CH2Rf)CH2]nH, wherein n is averaged to 10. Such vinyl monomer is (co)polymerised in single form or with other vinyl monomer such as N-methylol acrylamide, providing the water and oil repellent agent. Preferable amounts of vinyl monomer are 25 wt%, particulrally 50 to 80 wt% for the formula one, and 0.5 to 5 wt% for the other. The obtained polymer is made into emulsion or suspension to be used as water or oil repellent agent.
COPYRIGHT: (C)1979,JPO&Japio
JP4484778A 1978-04-18 1978-04-18 Polyfluoroalkyl group-containing water and oil repellent agent Granted JPS54137489A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4484778A JPS54137489A (en) 1978-04-18 1978-04-18 Polyfluoroalkyl group-containing water and oil repellent agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4484778A JPS54137489A (en) 1978-04-18 1978-04-18 Polyfluoroalkyl group-containing water and oil repellent agent

Publications (2)

Publication Number Publication Date
JPS54137489A true JPS54137489A (en) 1979-10-25
JPH0156113B2 JPH0156113B2 (en) 1989-11-28

Family

ID=12702863

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4484778A Granted JPS54137489A (en) 1978-04-18 1978-04-18 Polyfluoroalkyl group-containing water and oil repellent agent

Country Status (1)

Country Link
JP (1) JPS54137489A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4861419A (en) * 1971-11-17 1973-08-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4861419A (en) * 1971-11-17 1973-08-28

Also Published As

Publication number Publication date
JPH0156113B2 (en) 1989-11-28

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