KR890004063B1 - 가교중합체의 연속 제조방법 - Google Patents

가교중합체의 연속 제조방법 Download PDF

Info

Publication number
KR890004063B1
KR890004063B1 KR1019840005480A KR840005480A KR890004063B1 KR 890004063 B1 KR890004063 B1 KR 890004063B1 KR 1019840005480 A KR1019840005480 A KR 1019840005480A KR 840005480 A KR840005480 A KR 840005480A KR 890004063 B1 KR890004063 B1 KR 890004063B1
Authority
KR
South Korea
Prior art keywords
monomer
polymerization
aqueous solution
polymer
container
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.)
Expired
Application number
KR1019840005480A
Other languages
English (en)
Korean (ko)
Other versions
KR850002570A (ko
Inventor
쯔바끼모또쯔네오
다다오 시모무라
요시오 이리에
Original Assignee
닛뽕 쇼꾸바이가가꾸고오교 가부시끼가이샤
이시가와 사부로오
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 닛뽕 쇼꾸바이가가꾸고오교 가부시끼가이샤, 이시가와 사부로오 filed Critical 닛뽕 쇼꾸바이가가꾸고오교 가부시끼가이샤
Publication of KR850002570A publication Critical patent/KR850002570A/ko
Application granted granted Critical
Publication of KR890004063B1 publication Critical patent/KR890004063B1/ko
Expired legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J14/00—Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/10—Aqueous solvent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
KR1019840005480A 1983-09-07 1984-09-07 가교중합체의 연속 제조방법 Expired KR890004063B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP58-163168 1983-09-07
JP163168 1983-09-07
JP58163168A JPS6055002A (ja) 1983-09-07 1983-09-07 新規連続重合方法

Publications (2)

Publication Number Publication Date
KR850002570A KR850002570A (ko) 1985-05-15
KR890004063B1 true KR890004063B1 (ko) 1989-10-18

Family

ID=15768525

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840005480A Expired KR890004063B1 (ko) 1983-09-07 1984-09-07 가교중합체의 연속 제조방법

Country Status (6)

Country Link
JP (1) JPS6055002A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR890004063B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1258338A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3432690C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2551445B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2146343B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537276A1 (de) * 1985-10-19 1987-04-23 Basf Ag Verfahren zur kontinuierlichen herstellung von vernetzten feinteiligen gelfoermigen polymerisaten
JPH0253U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1988-06-03 1990-01-05
CA2013023A1 (en) * 1989-04-17 1990-10-17 Milan F. Sojka Method of making highly adsorptive copolymers
US5258473A (en) * 1989-11-20 1993-11-02 Basf Aktiengesellschaft Preparation of finely divided, water-soluble polymers
JPH0931107A (ja) * 1995-07-18 1997-02-04 Sanyo Chem Ind Ltd 吸水性樹脂の製造法
DE19955861A1 (de) * 1999-11-20 2001-05-23 Basf Ag Verfahren zur kontinuierlichen Herstellung von vernetzten feinteiligen gelförmigen Polymerisaten
DE10041392A1 (de) 2000-08-23 2002-03-07 Stockhausen Chem Fab Gmbh Wasserlösliche Homo- und Copolymere mit verbesserter Umweltverträglichkeit
US6987151B2 (en) * 2001-09-12 2006-01-17 Dow Global Technologies Inc. Continuous polymerization process for the manufacture of superabsorbent polymers
JP4087682B2 (ja) * 2002-11-07 2008-05-21 株式会社日本触媒 吸水性樹脂の製造方法および製造装置
US7270853B2 (en) 2003-06-12 2007-09-18 National Starch And Chemical Investment Holding Corporation Glass adhesion promoter
WO2005075070A1 (ja) 2004-02-05 2005-08-18 Nippon Shokubai Co., Ltd. 粒子状吸水剤及びその製造方法並びに吸水性物品
EP1799721B1 (de) * 2004-09-28 2011-11-23 Basf Se Verfahren zur kontinuierlichen herstellung von vernetzten feinteiligen gelförmigen polymerisaten
JP4713167B2 (ja) * 2005-01-21 2011-06-29 株式会社日本触媒 吸水性樹脂の製造方法
WO2007065840A1 (de) * 2005-12-07 2007-06-14 Basf Se Verfahren zum kontinuierlichen mischen von polymerpartikeln
TWI394789B (zh) 2005-12-22 2013-05-01 Nippon Catalytic Chem Ind 吸水性樹脂組成物及其製造方法、吸收性物品
EP2139842B1 (de) * 2007-03-23 2014-03-05 Basf Se Transport einer monomer-zusammensetzung in einem verkehrsmittel oder einer rohrleitung
DE202007004912U1 (de) * 2007-04-03 2007-07-26 Blum, Holger Vorrichtung zur Behandlung von Ballastwasser mit wässriger Acroleinlösung
US8048942B2 (en) 2008-10-08 2011-11-01 Evonik Stockhausen Gmbh Process for the production of a superabsorbent polymer
US8357766B2 (en) 2008-10-08 2013-01-22 Evonik Stockhausen Gmbh Continuous process for the production of a superabsorbent polymer
US8063121B2 (en) 2008-10-08 2011-11-22 Evonik Stockhausen Gmbh Process for the production of a superabsorbent polymer
WO2011040472A1 (ja) 2009-09-29 2011-04-07 株式会社日本触媒 粒子状吸水剤及びその製造方法
JP5989912B2 (ja) * 2013-08-28 2016-09-07 株式会社日本触媒 吸水性樹脂の製造方法
CN110773106A (zh) * 2019-12-14 2020-02-11 江西辙炜新材料科技有限公司 一种智能水性丙烯酸乳液的无桨反应装置
US20230372896A1 (en) 2020-09-25 2023-11-23 Nippon Shokubai Co., Ltd. Method for producing water-absorbing resin powder
EP4029604B1 (de) 2021-01-13 2024-07-10 LANXESS Deutschland GmbH Kationenaustauscher auf acrylnitrilbasis
CN116783234A (zh) 2021-01-29 2023-09-19 株式会社日本触媒 吸水性树脂的制造方法
JPWO2023190494A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2022-03-30 2023-10-05
CN118892803A (zh) * 2024-07-10 2024-11-05 青岛科技大学 一种连续化制备聚丙烯酰胺的系统和方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172066A (en) * 1974-06-21 1979-10-23 The Dow Chemical Company Cross-linked, water-swellable polymer microgels
JPS5734101A (en) * 1980-08-11 1982-02-24 Nippon Shokubai Kagaku Kogyo Co Ltd Novel polymerization process

Also Published As

Publication number Publication date
DE3432690C2 (de) 1986-12-04
CA1258338A (en) 1989-08-08
FR2551445B1 (fr) 1988-11-04
FR2551445A1 (fr) 1985-03-08
JPH0214361B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-04-06
KR850002570A (ko) 1985-05-15
GB2146343A (en) 1985-04-17
GB2146343B (en) 1987-07-29
JPS6055002A (ja) 1985-03-29
DE3432690A1 (de) 1985-03-21
GB8422380D0 (en) 1984-10-10

Similar Documents

Publication Publication Date Title
KR890004063B1 (ko) 가교중합체의 연속 제조방법
US4625001A (en) Method for continuous production of cross-linked polymer
CN102791774B (zh) 颗粒状含水凝胶状交联聚合物的干燥方法
EP1800740B1 (en) Method for manufacturing water-absorbing resin
EP3318594B1 (en) Method for preparing superabsorbent resin
US7429009B2 (en) Process for production of water-absorbing material
EP2631251B1 (en) Method for producing water-absorbent resin particles and water-absorbent resin particles
CN1029618C (zh) 制备亲水性聚合物的方法
KR101763439B1 (ko) 흡수성 수지 입자의 제조 방법, 흡수성 수지 입자, 지수재 및 흡수성 물품
CN102666670B (zh) 再润湿表面后交联的吸水性聚合物颗粒的方法
US20030008946A1 (en) Water-absorbent resin granule-containing composition and production process for water-absorbent resin granule
EP0163404B1 (en) Agent for absorbing and releasing water vapor
KR102635153B1 (ko) 흡수성 수지의 제조 방법 및 흡수성 수지
WO2008077780A1 (de) Verfahren zur herstellung mechanisch stabiler wasserabsorbierender polymerpartikel
WO2011131526A1 (de) Verfahren zur herstellung wasserabsorbierender polymerpartikel
EP2550304A1 (de) Verfahren zur entfernung von restmonomeren aus wasserabsorbierenden polymerpartikeln
EP2486066B1 (de) Verfahren zur nachbefeuchtung oberflächennachvernetzter wasserabsorbierender polymerpartikel
EP2376546A2 (de) Verfahren zur abtrennung metallischer verunreinigungen
EP2550316A1 (de) Verfahren zur herstellung wasserabsorbierender polymerpartikel
WO2014118025A1 (de) Verfahren zur entfernung von restmonomeren aus wasserabsorbierenden polymerpartikeln
US6187828B1 (en) Continuous process for manufacturing superabsorbent polymer
EP2683760A1 (de) Verfahren zur herstellung von wasserabsorbierenden polymerpartikeln mit verbesserter permeabilität
EP2861633B1 (de) Verfahren zur herstellung wasserabsorbierender polymerpartikel
GB2027037A (en) Method for cooling polymeric hydrogel blocks
JP7591415B2 (ja) 吸水性樹脂の製造方法

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19840907

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19861103

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 19840907

Comment text: Patent Application

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

Comment text: Decision on Publication of Application

Patent event code: PG16051S01I

Patent event date: 19890919

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 19900104

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 19900221

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 19900221

End annual number: 3

Start annual number: 1

PR1001 Payment of annual fee

Payment date: 19921007

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 19930925

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 19940902

Start annual number: 6

End annual number: 6

PR1001 Payment of annual fee

Payment date: 19950706

Start annual number: 7

End annual number: 7

PR1001 Payment of annual fee

Payment date: 19960919

Start annual number: 8

End annual number: 8

PR1001 Payment of annual fee

Payment date: 19970830

Start annual number: 9

End annual number: 9

PR1001 Payment of annual fee

Payment date: 19981001

Start annual number: 10

End annual number: 10

PR1001 Payment of annual fee

Payment date: 19991006

Start annual number: 11

End annual number: 11

PR1001 Payment of annual fee

Payment date: 20001007

Start annual number: 12

End annual number: 12

FPAY Annual fee payment

Payment date: 20011004

Year of fee payment: 13

PR1001 Payment of annual fee

Payment date: 20011004

Start annual number: 13

End annual number: 13

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee