JPS52127995A - Hydrophilic random copolymers composition and process for producing same - Google Patents

Hydrophilic random copolymers composition and process for producing same

Info

Publication number
JPS52127995A
JPS52127995A JP4374576A JP4374576A JPS52127995A JP S52127995 A JPS52127995 A JP S52127995A JP 4374576 A JP4374576 A JP 4374576A JP 4374576 A JP4374576 A JP 4374576A JP S52127995 A JPS52127995 A JP S52127995A
Authority
JP
Japan
Prior art keywords
random copolymers
producing same
copolymers composition
hydrophilic random
hydrophilic
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.)
Pending
Application number
JP4374576A
Other languages
Japanese (ja)
Inventor
Haabaato Biido Chiyaaruzu
Ruisu Warudoman Harorudo
Burumigu Seodoa
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.)
Johnson and Johnson
Original Assignee
Johnson and Johnson
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 Johnson and Johnson filed Critical Johnson and Johnson
Priority to JP4374576A priority Critical patent/JPS52127995A/en
Publication of JPS52127995A publication Critical patent/JPS52127995A/en
Pending legal-status Critical Current

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP4374576A 1976-04-19 1976-04-19 Hydrophilic random copolymers composition and process for producing same Pending JPS52127995A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4374576A JPS52127995A (en) 1976-04-19 1976-04-19 Hydrophilic random copolymers composition and process for producing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4374576A JPS52127995A (en) 1976-04-19 1976-04-19 Hydrophilic random copolymers composition and process for producing same

Publications (1)

Publication Number Publication Date
JPS52127995A true JPS52127995A (en) 1977-10-27

Family

ID=12672290

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4374576A Pending JPS52127995A (en) 1976-04-19 1976-04-19 Hydrophilic random copolymers composition and process for producing same

Country Status (1)

Country Link
JP (1) JPS52127995A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55135111A (en) * 1979-04-09 1980-10-21 Showa Denko Kk Production of highly water-absorbing hydrogel
JPS5813608A (en) * 1981-07-17 1983-01-26 Kao Corp Preparation of crosslinked ampholytic copolymer
JPS58154710A (en) * 1982-03-09 1983-09-14 Kyoritsu Yuki Kogyo Kenkyusho:Kk Production of amphoteric, highly water-absorptive resin
JPS63502179A (en) * 1985-12-30 1988-08-25 ザ・ウエルカム・フアウンデ−ション・リミテッド Novel aryl derivatives
JPH02212505A (en) * 1988-12-13 1990-08-23 Smith Kline Ltd Anion exchange polymer
JPH03167264A (en) * 1989-11-27 1991-07-19 Toyobo Co Ltd Resin particle and preparation thereof

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55135111A (en) * 1979-04-09 1980-10-21 Showa Denko Kk Production of highly water-absorbing hydrogel
JPS6142723B2 (en) * 1979-04-09 1986-09-24 Showa Denko Kk
JPS5813608A (en) * 1981-07-17 1983-01-26 Kao Corp Preparation of crosslinked ampholytic copolymer
JPH0324254B2 (en) * 1981-07-17 1991-04-02 Kao Corp
JPS58154710A (en) * 1982-03-09 1983-09-14 Kyoritsu Yuki Kogyo Kenkyusho:Kk Production of amphoteric, highly water-absorptive resin
JPH0420007B2 (en) * 1982-03-09 1992-03-31 Haimo Kk
JPS63502179A (en) * 1985-12-30 1988-08-25 ザ・ウエルカム・フアウンデ−ション・リミテッド Novel aryl derivatives
JPH02212505A (en) * 1988-12-13 1990-08-23 Smith Kline Ltd Anion exchange polymer
JPH03167264A (en) * 1989-11-27 1991-07-19 Toyobo Co Ltd Resin particle and preparation thereof

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