CH550829A - Verfahren zur herstellung eines staerke-pfropfmischpolymers. - Google Patents

Verfahren zur herstellung eines staerke-pfropfmischpolymers.

Info

Publication number
CH550829A
CH550829A CH728571A CH728571A CH550829A CH 550829 A CH550829 A CH 550829A CH 728571 A CH728571 A CH 728571A CH 728571 A CH728571 A CH 728571A CH 550829 A CH550829 A CH 550829A
Authority
CH
Switzerland
Prior art keywords
pfropfmischpolymers
starch
Prior art date
Application number
CH728571A
Other languages
English (en)
Original Assignee
Grain Processing Corp
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
Priority to US3838870A priority Critical
Application filed by Grain Processing Corp filed Critical Grain Processing Corp
Publication of CH550829A publication Critical patent/CH550829A/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F251/00Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A23B - A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/40Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by drying or kilning; Subsequent reconstitution
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42Use of materials characterised by their function or physical properties
    • A61L15/60Liquid-swellable gel-forming materials, e.g. super-absorbents
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08BPOLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00Preparation of derivatives of starch
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
CH728571A 1970-05-18 1971-05-17 Verfahren zur herstellung eines staerke-pfropfmischpolymers. CH550829A (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US3838870A true 1970-05-18 1970-05-18

Publications (1)

Publication Number Publication Date
CH550829A true CH550829A (de) 1974-06-28

Family

ID=21899660

Family Applications (1)

Application Number Title Priority Date Filing Date
CH728571A CH550829A (de) 1970-05-18 1971-05-17 Verfahren zur herstellung eines staerke-pfropfmischpolymers.

Country Status (13)

Country Link
US (1) US3661815A (de)
JP (1) JPS4943395B1 (de)
BE (1) BE764225A (de)
BR (1) BR7102132D0 (de)
CH (1) CH550829A (de)
DE (1) DE2115167C3 (de)
FI (1) FI54926C (de)
FR (1) FR2089064A5 (de)
GB (1) GB1325998A (de)
NL (1) NL157607B (de)
NO (1) NO132481C (de)
SE (1) SE387123B (de)
ZA (1) ZA7100779B (de)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
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US3935099A (en) * 1974-04-03 1976-01-27 The United States Of America As Represented By The Secretary Of Agriculture Method of reducing water content of emulsions, suspensions, and dispersions with highly absorbent starch-containing polymeric compositions
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US4734478A (en) * 1984-07-02 1988-03-29 Nippon Shokubai Kagaku Kogyo Co., Ltd. Water absorbing agent
US4558100A (en) * 1984-07-03 1985-12-10 Grain Processing Corporation Absorbent compositions
US4679571A (en) * 1984-08-31 1987-07-14 Becton, Dickinson And Company Blood sample needle assembly with vein indicator
US4661476A (en) * 1985-04-08 1987-04-28 Plough, Inc. Skin cooling method
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US4747960A (en) * 1985-05-17 1988-05-31 Freeman Clarence S Water absorbent packet
DE3650380D1 (de) * 1985-07-16 1995-10-05 Gen Polymeric Corp Durchflussregler sowie denselben enthaltende vorrichtung.
US5256705A (en) * 1986-03-26 1993-10-26 Waterguard Industries, Inc. Composition with tackifier for protecting communication wires
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CA1300866C (en) * 1986-11-17 1992-05-19 Tadao Shimomura Body fluid-absorbing article
US4818534A (en) * 1987-04-01 1989-04-04 Lee County Mosquito Control District Insecticidal delivery compositions and methods for controlling a population of insects in an aquatic environment
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US5264495A (en) * 1990-04-27 1993-11-23 Nippon Shokubai Kagaku Kogyo Co., Ltd. Method for production of salt-resistant absorbent resin
US6291605B1 (en) 1990-06-06 2001-09-18 Clarence S. Freeman Polymerization process with spraying step
GB9107952D0 (en) * 1991-04-15 1991-05-29 Dow Rheinmuenster Surface crosslinked and surfactant coated absorbent resin particles and method of preparation
US5500067A (en) * 1991-10-01 1996-03-19 Jenkner; Brian D. Apparatus and methods for forming, filling and sealing fluid filled cavities
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US5163115B1 (en) * 1991-10-30 1997-01-14 American Telephone & Telegraph Cables such as optical fiber cables including superabsorbent polymeric materials which are temperature and salt tolerant
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US5610208A (en) 1994-02-17 1997-03-11 Nippon Shokubai Co., Ltd. Water-absorbent agent, method for production thereof, and water-absorbent composition
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US6413011B1 (en) 1997-02-26 2002-07-02 Rohm And Haas Company Method for producing fast-drying multi-component waterborne coating compositions
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US6107358A (en) 1996-08-23 2000-08-22 Nippon Shokubai Co., Ltd. Water-absorbent resin and method for production thereof
US5886124A (en) * 1998-05-05 1999-03-23 Grain Processing Corporation Liquid-absorbent polymer and gelatinoid product
US6475556B1 (en) 1999-11-25 2002-11-05 Rohm And Haas Company Method for producing fast drying multi-component waterborne coating compositions
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US6720389B2 (en) 2000-09-20 2004-04-13 Nippon Shokubai Co., Ltd. Water-absorbent resin and production process therefor
US20040120990A1 (en) * 2002-08-12 2004-06-24 Cushman John C. Absorbent proteins and methods for using same
US20040059054A1 (en) * 2002-09-12 2004-03-25 Lopez Cristian A Compositions for thermal insulation and methods of using the same
US7025198B2 (en) * 2002-12-31 2006-04-11 Cryovac, Inc. Absorbent pad with controlled rate of wicking
KR101092278B1 (ko) * 2003-03-17 2011-12-13 스미또모 세이까 가부시키가이샤 흡수성 수지 입자의 제조방법
JP4460851B2 (ja) * 2003-05-27 2010-05-12 株式会社日本触媒 吸水性樹脂の整粒方法
JP4266710B2 (ja) * 2003-05-30 2009-05-20 株式会社日本触媒 吸水性樹脂の製造方法および鋤型混合装置
WO2007116554A1 (ja) * 2006-03-31 2007-10-18 Asahi Kasei Chemicals Corporation 吸水性樹脂粒子凝集体及びその製造方法
WO2009029049A1 (en) * 2007-08-30 2009-03-05 National University Of Singapore A bone and/or dental cement composition and uses thereof
US7977531B2 (en) * 2008-01-30 2011-07-12 Kimberly-Clark Worldwide, Inc. Absorbent articles comprising absorbent materials exhibiting deswell/reswell
EP2875800A3 (de) 2010-06-15 2015-06-17 Asahi Kasei Chemicals Corporation Saugfähiges Blatt und Verfahren zur Herstellung davon
EP2757112B1 (de) 2011-09-15 2017-02-22 Tokuyama Dental Corporation Organisch-anorganischer verbundfüllstoff und herstellungsverfahren dafür
CN105073787B (zh) 2013-03-11 2018-09-07 住友精化株式会社 吸水性树脂的制造装置
SG11201508042PA (en) 2013-03-27 2015-10-29 Sumitomo Seika Chemicals Water-absorbent resin composition production method
FR3008696B1 (fr) * 2013-07-19 2016-08-19 Ab7 Innovation Inoculum solide supporte dans un agrogranulat superabsorbant a volume variable fonctionnant en minifermenteur naturel et procede d'obtention
GB201502659D0 (en) 2015-02-17 2015-04-01 Quentin Lorotte P A method for cooling and maintaining foodstuffs at a low temperature
SG11201706850SA (en) 2015-02-24 2017-09-28 Sumitomo Seika Chemicals Water-absorbent resin production apparatus
FR3091879A1 (fr) 2019-01-18 2020-07-24 Aprotek Nouvel agent permettant d’accélérer la dégradation des déchets d’origine organique
FR3092347A1 (fr) 2019-02-06 2020-08-07 Aprotek Nouvel article absorbant pour la retention d’eau

Also Published As

Publication number Publication date
BE764225A1 (de)
NO132481B (de) 1975-08-11
BE764225A (fr) 1971-08-02
FI54926B (fi) 1978-12-29
DE2115167C3 (de) 1975-04-10
FR2089064A5 (de) 1972-01-07
FI54926C (fi) 1979-04-10
NL7104572A (de) 1971-11-22
JPS4943395B1 (de) 1974-11-20
BR7102132D0 (pt) 1973-05-03
GB1325998A (en) 1973-08-08
DE2115167B2 (de) 1974-08-01
SE387123B (sv) 1976-08-30
ZA7100779B (en) 1971-10-27
DE2115167A1 (de) 1971-12-02
NL157607B (nl) 1978-08-15
US3661815A (en) 1972-05-09
NO132481C (de) 1975-11-19

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Legal Events

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PL Patent ceased