NO921975D0 - Fremgangsmaate for fremstilling av en superabsorberende polymer - Google Patents

Fremgangsmaate for fremstilling av en superabsorberende polymer

Info

Publication number: NO921975D0
Authority: NO; Norway
Prior art keywords: super; preparing; procedure; absorbing polymer; absorbing
Prior art date: 1991-05-20

Application number

NO921975A

Other languages

English (en)

Other versions

NO921975L (no

Inventor

Thomas Conn Johnson

Original Assignee

Dow Chemical Co

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.)

1991-05-20

Filing date

1992-05-19

Publication date

1992-05-19

1992-05-19 Application filed by Dow Chemical Co filed Critical Dow Chemical Co

1992-05-19 Publication of NO921975D0 publication Critical patent/NO921975D0/no

1992-11-23 Publication of NO921975L publication Critical patent/NO921975L/no

Classifications

- 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
- C08F120/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F120/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F120/04—Acids; Metal salts or ammonium salts thereof
- C08F120/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
- 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
- C08F6/00—Post-polymerisation treatments
- C08F6/001—Removal of residual monomers by physical means
- C08F6/003—Removal of residual monomers by physical means from polymer solutions, suspensions, dispersions or emulsions without recovery of the polymer therefrom
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/915—Utilizing electrical or wave energy during cell forming process

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Dispersion Chemistry (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Compositions Of Macromolecular Compounds (AREA)
Polymerisation Methods In General (AREA)

NO92921975A 1991-05-20 1992-05-19 Fremgangsmaate for fremstilling av en superabsorberende polymer NO921975L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/703,076 US5075344A (en)	1991-05-20	1991-05-20	Process for producing a superabsorbent polymer

Publications (2)

Publication Number	Publication Date
NO921975D0 true NO921975D0 (no)	1992-05-19
NO921975L NO921975L (no)	1992-11-23

Family

ID=24823891

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO92921975A NO921975L (no)	1991-05-20	1992-05-19	Fremgangsmaate for fremstilling av en superabsorberende polymer

Country Status (9)

Country	Link
US (1)	US5075344A (no)
EP (1)	EP0514775B1 (no)
JP (1)	JPH05209010A (no)
KR (1)	KR920021605A (no)
BR (1)	BR9201965A (no)
CA (1)	CA2068948A1 (no)
DE (1)	DE69209142T2 (no)
IL (1)	IL101926A0 (no)
NO (1)	NO921975L (no)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5266367A (en) *	1990-02-02	1993-11-30	Miura Dolphins Co., Ltd.	Artificial snow granule
CA2053733C (en) *	1991-08-15	2002-04-30	Chuan-Ling Tsai	Thermal treatment of superabsorbents to enhance their rate of absorbency under load
DE69333752T3 (de) *	1992-06-10	2011-03-03	Nippon Shokubai Co. Ltd.	Verfahren zur Herstellung eines hydrophilen Harzes
US5610208A (en)	1994-02-17	1997-03-11	Nippon Shokubai Co., Ltd.	Water-absorbent agent, method for production thereof, and water-absorbent composition
DE69635897T2 (de) *	1995-11-02	2006-10-19	Nippon Shokubai Co. Ltd.	Wasserabsorbierendes harz, absorbierendes material und verfahren zur herstellung derselben
US6083585A (en) *	1996-09-23	2000-07-04	Bp Amoco Corporation	Oxygen scavenging condensation copolymers for bottles and packaging articles
DE19639491C2 (de) *	1996-09-26	1999-11-11	Fraunhofer Ges Forschung	Verfahren zur Vergrößerung der Oberfläche von Partikeln
DE19752128A1 (de) *	1997-11-25	1999-07-29	Stockhausen Chem Fab Gmbh	Verfahren zur Herstellung von wasserlöslichen bzw. wasserquellbaren Polymerisaten mit sehr niedrigem Restmonomergehalt, danach hergestellte Produkte und deren Verwendung
DE19752127A1 (de)	1997-11-25	1999-07-29	Stockhausen Chem Fab Gmbh	Verfahren zur Herstellung von synthetischen Polymerisaten mit sehr niedrigem Restmonomergehalt, danach hergestellte Produkte und deren Verwendung
US6207796B1 (en) *	1998-11-18	2001-03-27	Nippon Shokubai Co., Ltd.	Production process for hydrophilic polymer
MXPA01011475A (es) *	1999-04-14	2003-09-10	Fuller H B Licensing Financ	Polimero superabsorbente acuoso y metodos para uso.
EP1130045B2 (en)	2000-02-29	2015-10-28	Nippon Shokubai Co., Ltd.	Process for producing a water-absorbent resin powder
WO2002053605A2 (en) *	2000-12-29	2002-07-11	Dow Global Technologies Inc.	Water absorbent resin particles of crosslinked carboxyl-containing polymers with low monomer content
DE10118020A1 (de)	2001-04-10	2002-10-17	Stockhausen Chem Fab Gmbh	Löschwasser-Additive
US6998367B2 (en)	2001-12-06	2006-02-14	Kimberly-Clark Worldwide, Inc.	Absorbent composition containing transitional crosslinking points
JP2005516677A (ja) *	2002-02-04	2005-06-09	エイチ・ビー・フラー・ライセンジング・アンド・ファイナンシング・インコーポレーテッド	超吸収性区域を包含する不織ウエブ及びそれを含む物品
US20030149413A1 (en) *	2002-02-04	2003-08-07	Mehawej Fouad D.	Superabsorbent composite and absorbent articles including the same
US7135135B2 (en) *	2002-04-11	2006-11-14	H.B. Fuller Licensing & Financing, Inc.	Superabsorbent water sensitive multilayer construction
ATE484298T1 (de)	2004-07-20	2010-10-15	Procter & Gamble	Oberflächlich vernetzte superabsorbierende partikeln und verfahren zu ihrer herstellung
EP1693404A1 (en) *	2005-02-08	2006-08-23	The Procter & Gamble Company	Superabsorbent polymers comprising direct covalent bonds between polymer chain segments and method of making them
US8080705B2 (en) *	2004-07-28	2011-12-20	The Procter & Gamble Company	Superabsorbent polymers comprising direct covalent bonds between polymer chain segments and method of making them
WO2006010273A1 (en) *	2004-07-30	2006-02-02	The University Of British Columbia	Method for producing hydrocolloid foams
EP1669394A1 (en)	2004-12-10	2006-06-14	The Procter & Gamble Company	Superabsorbent polymer particles with improved surface cross-linking and hydrophilicity and method of making them
EP1880842B2 (en)	2005-05-13	2016-10-19	Asahi Kasei Chemicals Corporation	Absorbent composite material and method for manufacturing the same
WO2007120561A2 (en)	2006-04-10	2007-10-25	The Procter & Gamble Company	An absorbent member comprising a modified water absorbent resin
WO2008102322A2 (en)	2007-02-22	2008-08-28	The Procter & Gamble Company	Method of surface treating particulate material using electromagnetic radiation
US8277426B2 (en)	2009-09-30	2012-10-02	Wilcox Heather J	Male urinary incontinence device
US8292863B2 (en)	2009-10-21	2012-10-23	Donoho Christopher D	Disposable diaper with pouches
EP2527391B1 (en) *	2010-01-20	2023-08-09	Nippon Shokubai Co., Ltd.	Method for producing water absorbent resin

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3534739C2 (de) *	1985-09-28	1994-02-03	Basf Ag	Verfahren zur Herstellung von Schaumstoffen auf Basis von Melaminharzen
CA1314355C (en) *	1987-04-30	1993-03-09	Yoshio Irie	Hydrophilic polymer and method for production thereof
US4808637A (en) *	1987-05-14	1989-02-28	Johnson & Johnson Patient Care, Inc.	Superabsorbent composition and process

1991
- 1991-05-20 US US07/703,076 patent/US5075344A/en not_active Expired - Fee Related
1992
- 1992-05-14 EP EP92108174A patent/EP0514775B1/en not_active Expired - Lifetime
- 1992-05-14 DE DE69209142T patent/DE69209142T2/de not_active Expired - Fee Related
- 1992-05-14 JP JP4121925A patent/JPH05209010A/ja active Pending
- 1992-05-19 CA CA002068948A patent/CA2068948A1/en not_active Abandoned
- 1992-05-19 KR KR1019920008400A patent/KR920021605A/ko not_active Withdrawn
- 1992-05-19 NO NO92921975A patent/NO921975L/no unknown
- 1992-05-19 BR BR929201965A patent/BR9201965A/pt not_active Application Discontinuation
- 1992-05-19 IL IL101926A patent/IL101926A0/xx unknown

Also Published As

Publication number	Publication date
CA2068948A1 (en)	1993-11-20
JPH05209010A (ja)	1993-08-20
NO921975L (no)	1992-11-23
EP0514775A1 (en)	1992-11-25
DE69209142D1 (de)	1996-04-25
US5075344A (en)	1991-12-24
IL101926A0 (en)	1992-12-30
DE69209142T2 (de)	1996-10-02
BR9201965A (pt)	1993-01-05
EP0514775B1 (en)	1996-03-20
KR920021605A (ko)	1992-12-18

Publication	Publication Date	Title
NO921975D0 (no)	1992-05-19	Fremgangsmaate for fremstilling av en superabsorberende polymer
NO172242C (no)	1993-06-23	Fremgangsmaate for fremstilling av etylenpolymerer
NO933788D0 (no)	1993-10-21	Fremgangsmaate for fremstilling av et naturlig oekosystem
DK287089A (da)	1989-12-29	Fremgangsmaade til fremstilling af et fleksibelt polyuretanskum
FI930636A7 (fi)	1993-08-15	Menetelmä monivaiheisen polymeerin valmistamiseksi
FI912109A7 (fi)	1991-11-03	Menetelmä polymeerikoostumuksen valmistamiseksi
NO922906L (no)	1993-03-15	Fremgangsmaate for fremstilling av en syntese for metanolsyntesen
NO915075D0 (no)	1991-12-20	Anordning for perforering av en formasjon
NO920965D0 (no)	1992-03-12	Fremgangsmaate for fremstilling av etylen-alfa-olefinkopolymerer
DK0481513T3 (da)	1997-08-25	Fremgangsmåde til tilberedning af en snack
NO902660D0 (no)	1990-06-14	Anordning for fremstilling av en folieslange av termoplast
NO923236L (no)	1993-02-22	Fremgangsmaate for aktivering av en katalysator
NO922637L (no)	1993-01-06	Fremgangsmaate for fremstilling av en kornforfinende tilsats
NO921911L (no)	1992-11-16	Fremgangsmaate for fremstilling av et plastmateriale
FI935019L (fi)	1995-05-13	Menetelmä klodronaattivalmisteen valmistamiseksi
NO933834D0 (no)	1993-10-25	Fremgangsmaate for sementering av en broenn
NO914660L (no)	1992-05-29	Fremgangsmaate for fremstilling av en katalysator av ziegler-natta-typen
NO923907D0 (no)	1992-10-08	Fremgangsmaate for fremstilling av et smoerepaalegg
ITMI910610A0 (it)	1991-03-08	Procedimento a cuprato organico per preparare cefprozil
NO914163D0 (no)	1991-10-23	Polymersammensetninger
NO921538L (no)	1992-10-23	Fremgangsmaate for fremstilling av et glycidylazid-polymerazid
EP0347063A3 (en)	1990-12-27	Plastic optical phase sheet
FI910689A7 (fi)	1991-08-14	Polymeeriyhdisteet
FI914597A7 (fi)	1993-03-31	Menetelmä lannoiteaineen valmistamiseksi
FI914307A0 (fi)	1991-09-13	Menetelmä keittomallin käyttämiseksi