FI912599A - Foerfarande foer omvandling av fina superabsorbenta polymerpartiklar till stoerre partiklar. - Google Patents

Foerfarande foer omvandling av fina superabsorbenta polymerpartiklar till stoerre partiklar. Download PDF

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Publication number
FI912599A
FI912599A FI912599A FI912599A FI912599A FI 912599 A FI912599 A FI 912599A FI 912599 A FI912599 A FI 912599A FI 912599 A FI912599 A FI 912599A FI 912599 A FI912599 A FI 912599A
Authority
FI
Finland
Prior art keywords
superabsorbenta
stoerre
polymerpartiklar
partiklar
fina
Prior art date
Application number
FI912599A
Other languages
English (en)
Other versions
FI105567B (fi
FI912599A0 (fi
Inventor
Guy T Woodrum
Thomas H Majette
Original Assignee
Hoechst Celanese 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
Application filed by Hoechst Celanese Corp filed Critical Hoechst Celanese Corp
Publication of FI912599A0 publication Critical patent/FI912599A0/fi
Publication of FI912599A publication Critical patent/FI912599A/fi
Application granted granted Critical
Publication of FI105567B publication Critical patent/FI105567B/fi

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/14—Water soluble or water swellable polymers, e.g. aqueous gels
FI912599A 1990-05-31 1991-05-30 Menetelmä hienojen superimukykyisten polymeeripartikkeleiden muuttamiseksi suuremmiksi partikkeleiksi FI105567B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US53119490A 1990-05-31 1990-05-31
US53119490 1990-05-31
US69444591 1991-05-07
US07/694,445 US5350799A (en) 1990-05-31 1991-05-07 Process for the conversion of fine superabsorbent polymer particles into larger particles

Publications (3)

Publication Number Publication Date
FI912599A0 FI912599A0 (fi) 1991-05-30
FI912599A true FI912599A (fi) 1991-12-01
FI105567B FI105567B (fi) 2000-09-15

Family

ID=27063491

Family Applications (1)

Application Number Title Priority Date Filing Date
FI912599A FI105567B (fi) 1990-05-31 1991-05-30 Menetelmä hienojen superimukykyisten polymeeripartikkeleiden muuttamiseksi suuremmiksi partikkeleiksi

Country Status (7)

Country Link
US (1) US5350799A (fi)
EP (1) EP0463388B1 (fi)
JP (1) JP3153562B2 (fi)
CA (1) CA2043543C (fi)
DE (1) DE69118248T2 (fi)
ES (1) ES2085378T3 (fi)
FI (1) FI105567B (fi)

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US20070167327A1 (en) * 2006-01-17 2007-07-19 Savich Milan H Biodegradable bag containing superabsorbent polymers
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US7607259B2 (en) * 2006-01-17 2009-10-27 Absorbent Technologies, Inc. Superabsorbent polymer root dip
US20070163172A1 (en) * 2006-01-17 2007-07-19 Savich Milan H Biodegradable mat containing superabsorbent polymers
US7591974B2 (en) * 2006-01-25 2009-09-22 Absorbent Technologies, Inc. Methods for producing superabsorbent polymers for use in agricultural applications
CN101074300B (zh) 2006-02-28 2012-10-03 赢创施托克豪森有限责任公司 吸收和保留性优良的可生物降解的超吸收性聚合物组合物
ATE517724T1 (de) * 2006-09-25 2011-08-15 Basf Se Verfahren zur kontinuierlichen herstellung wasserabsorbierender polymerpartikel
JP5442204B2 (ja) * 2006-09-29 2014-03-12 株式会社日本触媒 吸水性樹脂粒子の製造方法
CN101903513B (zh) * 2007-01-12 2013-08-21 科罗拉多大学董事会法人 增强微生物对产生的有机化学物质的耐受性的组合物和方法
US20090019905A1 (en) * 2007-07-19 2009-01-22 Absorbent Technologies, Inc. Superabsorbent polymer suspension for use in agriculture
US8048624B1 (en) 2007-12-04 2011-11-01 Opx Biotechnologies, Inc. Compositions and methods for 3-hydroxypropionate bio-production from biomass
WO2009153196A1 (de) 2008-06-19 2009-12-23 Basf Se Verfahren zur kontinuierlichen herstellung wasserabsorbierender polymerpartikel
JP5290413B2 (ja) 2008-07-15 2013-09-18 ビーエーエスエフ ソシエタス・ヨーロピア 吸水性ポリマー粒子の製造方法
US7910688B2 (en) * 2008-10-22 2011-03-22 Evonik Stockhausen Inc. Recycling superabsorbent polymer fines
JP5718817B2 (ja) 2009-09-16 2015-05-13 株式会社日本触媒 吸水性樹脂粉末の製造方法
US8809027B1 (en) 2009-09-27 2014-08-19 Opx Biotechnologies, Inc. Genetically modified organisms for increased microbial production of 3-hydroxypropionic acid involving an oxaloacetate alpha-decarboxylase
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US9596801B2 (en) 2010-10-25 2017-03-21 Vjs Investments Limited Superabsorbent polymer seed coatings and associated methods
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US8987545B2 (en) * 2011-05-18 2015-03-24 The Procter & Gamble Company Feminine hygiene absorbent articles comprising water-absorbing polymer particles
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WO2014146026A1 (en) 2013-03-15 2014-09-18 Opx Biotechnologies, Inc. Bioproduction of chemicals
MX2015012484A (es) 2013-03-15 2016-04-20 Cargill Inc Mutaciones de acetil-coa carboxilasa.
US9512057B2 (en) 2013-03-15 2016-12-06 Cargill, Incorporated 3-hydroxypropionic acid compositions
US11408013B2 (en) 2013-07-19 2022-08-09 Cargill, Incorporated Microorganisms and methods for the production of fatty acids and fatty acid derived products
BR112016001026A2 (pt) 2013-07-19 2017-10-24 Cargill Inc organismo geneticamente modificado
WO2015102463A1 (ko) * 2014-01-06 2015-07-09 한화케미칼 주식회사 고흡수성 수지 제조 방법
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CN106661239B (zh) 2014-10-08 2019-08-13 株式会社Lg化学 高吸水性树脂造粒体的制造方法
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JP2020506702A (ja) 2017-02-02 2020-03-05 カーギル インコーポレイテッド Ｃ６−ｃ１０脂肪酸誘導体を生成する遺伝子組み換え細胞
CN112119112B (zh) 2018-05-16 2024-02-27 株式会社日本触媒 吸水性树脂的制造方法

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Also Published As

Publication number Publication date
US5350799A (en) 1994-09-27
DE69118248D1 (de) 1996-05-02
DE69118248T2 (de) 1996-08-14
EP0463388A1 (en) 1992-01-02
JPH04227934A (ja) 1992-08-18
JP3153562B2 (ja) 2001-04-09
EP0463388B1 (en) 1996-03-27
FI105567B (fi) 2000-09-15
CA2043543A1 (en) 1991-12-01
ES2085378T3 (es) 1996-06-01
FI912599A0 (fi) 1991-05-30
CA2043543C (en) 2001-07-24

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Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: CLARIANT FINANCE (BVI) LTD.

MA Patent expired