BR9106316A - Composicao polimerica,absorvente,particulada - Google Patents

Composicao polimerica,absorvente,particulada

Info

Publication number
BR9106316A
BR9106316A BR919106316A BR9106316A BR9106316A BR 9106316 A BR9106316 A BR 9106316A BR 919106316 A BR919106316 A BR 919106316A BR 9106316 A BR9106316 A BR 9106316A BR 9106316 A BR9106316 A BR 9106316A
Authority
BR
Brazil
Prior art keywords
absorbent
particulate
polymeric composition
polymeric
composition
Prior art date
Application number
BR919106316A
Other languages
English (en)
Inventor
Donald Carroll Roe
Frank Henry Lahrman
Charles John Berg
Original Assignee
Procter & Gamble
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 claimed from US07/502,942 external-priority patent/US5384179A/en
Priority claimed from US07/503,506 external-priority patent/US5300565A/en
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of BR9106316A publication Critical patent/BR9106316A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
BR919106316A 1990-04-02 1991-03-25 Composicao polimerica,absorvente,particulada BR9106316A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US50349990A 1990-04-02 1990-04-02
US07/502,942 US5384179A (en) 1990-04-02 1990-04-02 Particulate polymeric compositions having interparticle crosslinked aggregates of fine precursors
US07/503,506 US5300565A (en) 1990-04-02 1990-04-02 Particulate, absorbent, polymeric compositions containing interparticle crosslinked aggregates
PCT/US1991/001891 WO1991015368A1 (en) 1990-04-02 1991-03-25 Particulate, absorbent, polymeric compositions containing interparticle crosslinked aggregates

Publications (1)

Publication Number Publication Date
BR9106316A true BR9106316A (pt) 1993-04-20

Family

ID=27414218

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919106316A BR9106316A (pt) 1990-04-02 1991-03-25 Composicao polimerica,absorvente,particulada

Country Status (28)

Country Link
EP (1) EP0525049B1 (pt)
JP (1) JP3210009B2 (pt)
KR (1) KR100200238B1 (pt)
CN (2) CN1050304C (pt)
AR (1) AR248358A1 (pt)
AT (1) ATE143608T1 (pt)
AU (1) AU660924B2 (pt)
BR (1) BR9106316A (pt)
CA (1) CA2079452C (pt)
CZ (1) CZ289486B6 (pt)
DE (1) DE69122504T2 (pt)
DK (1) DK0525049T3 (pt)
EG (1) EG19391A (pt)
ES (1) ES2091924T3 (pt)
FI (1) FI105038B (pt)
GR (1) GR3021234T3 (pt)
HK (1) HK1006424A1 (pt)
HU (1) HU215635B (pt)
IE (1) IE75690B1 (pt)
MA (1) MA22102A1 (pt)
MY (1) MY107478A (pt)
NZ (1) NZ237618A (pt)
PT (1) PT97236B (pt)
RU (1) RU2091081C1 (pt)
SA (1) SA91110397B1 (pt)
SG (1) SG55143A1 (pt)
SK (1) SK281118B6 (pt)
WO (1) WO1991015368A1 (pt)

Families Citing this family (69)

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US5384179A (en) * 1990-04-02 1995-01-24 The Procter & Gamble Company Particulate polymeric compositions having interparticle crosslinked aggregates of fine precursors
US5300565A (en) * 1990-04-02 1994-04-05 The Procter & Gamble Company Particulate, absorbent, polymeric compositions containing interparticle crosslinked aggregates
ATE183071T1 (de) * 1990-04-02 1999-08-15 Procter & Gamble Absorbierendes material mit untereinander vernetzten aggregaten
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TR27601A (tr) * 1991-05-17 1995-06-13 Procter & Gamble Tanecikler arasi capraz baglanmis külcecikler ihtiva eden tanecikli absorplayici polimerik terkipler.
US5599336A (en) * 1992-07-02 1997-02-04 The Procter & Gamble Company Absorbent hydrogel fines in absorbent structures
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CA2181696C (en) * 1994-02-17 2002-01-01 Lin Wang Porous absorbent materials having modified surface characteristics and methods for making the same
US5849405A (en) * 1994-08-31 1998-12-15 The Procter & Gamble Company Absorbent materials having improved absorbent property and methods for making the same
US5372766A (en) * 1994-03-31 1994-12-13 The Procter & Gamble Company Flexible, porous, absorbent, polymeric macrostructures and methods of making the same
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US6265488B1 (en) * 1998-02-24 2001-07-24 Nippon Shokubai Co., Ltd. Production process for water-absorbing agent
US6103785A (en) * 1998-03-26 2000-08-15 Nippon Shokubai Co., Ltd. Water-absorbing agent and its production process and use
JP4674357B2 (ja) * 2000-05-24 2011-04-20 独立行政法人 日本原子力研究開発機構 デンプン誘導体の橋かけ及びそれらの製造方法
JP4628519B2 (ja) * 2000-05-30 2011-02-09 株式会社日本触媒 複合粒子およびその製造方法
EP1291368B1 (en) 2001-04-16 2017-05-31 Sumitomo Seika Chemicals Co., Ltd. Water-absorbing resin suitable for absorbing viscous liquid containing high-molecular compound, and absorbent and absorbent article each comprising the same
US6645407B2 (en) * 2001-12-14 2003-11-11 Kimberly-Clark Worldwide, Inc. Process for making absorbent material with in-situ polymerized superabsorbent
US6822135B2 (en) * 2002-07-26 2004-11-23 Kimberly-Clark Worldwide, Inc. Fluid storage material including particles secured with a crosslinkable binder composition and method of making same
EP1510229B1 (en) 2003-08-27 2010-07-14 Nippon Shokubai Co., Ltd. Process for production of surface-treated particulate water-absorbent resin
BRPI0510477B1 (pt) 2004-04-28 2023-01-17 Angiotech Biomaterials Corporation Método para formar um gel e dispositivo para uso em aplicações médicas
US8303973B2 (en) 2004-09-17 2012-11-06 Angiotech Pharmaceuticals (Us), Inc. Multifunctional compounds for forming crosslinked biomaterials and methods of preparation and use
DE602005027862D1 (de) 2004-10-07 2011-06-16 Du Pont Polymer auf basis von polysaccharide für gewebekleber zur medizinischen verwendung
US8790632B2 (en) 2004-10-07 2014-07-29 Actamax Surgical Materials, Llc Polymer-based tissue-adhesive form medical use
US8679537B2 (en) 2005-08-24 2014-03-25 Actamaz Surgical Materials, LLC Methods for sealing an orifice in tissue using an aldol-crosslinked polymeric hydrogel adhesive
US8679536B2 (en) 2005-08-24 2014-03-25 Actamax Surgical Materials, Llc Aldol-crosslinked polymeric hydrogel adhesives
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US7967148B2 (en) † 2006-09-25 2011-06-28 Basf Se Method for grading water-absorbent polymer particles
US8282959B2 (en) 2006-11-27 2012-10-09 Actamax Surgical Materials, Llc Branched end reactants and polymeric hydrogel tissue adhesives therefrom
US8304517B2 (en) * 2007-06-19 2012-11-06 Sumitomo Seika Chemicals Co., Ltd. Method for producing granulated carboxyl group-containing polymer particle and granulated carboxyl group-containing polymer particle
US8846095B2 (en) 2007-11-14 2014-09-30 Actamax Surgical Materials, Llc Dextran-based polymer tissue adhesive for medical use
EP2214731B1 (en) 2007-11-14 2014-05-14 Actamax Surgical Materials LLC Oxidized cationic polysaccharide-based polymer tissue adhesive for medical use
EP2280739B1 (en) 2008-06-03 2012-07-04 Actamax Surgical Materials LLC A tissue coating for preventing undesired tissue-to-tissue adhesions
US8551136B2 (en) 2008-07-17 2013-10-08 Actamax Surgical Materials, Llc High swell, long-lived hydrogel sealant
JP5933262B2 (ja) * 2008-08-06 2016-06-08 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 流体吸収性物品
US8466327B2 (en) 2008-11-19 2013-06-18 Actamax Surgical Materials, Llc Aldehyde-functionalized polyethers and method of making same
US9044529B2 (en) 2008-11-19 2015-06-02 Actamax Surgical Materials, Llc Hydrogel tissue adhesive formed from aminated polysaccharide and aldehyde-functionalized multi-arm polyether
JP5600670B2 (ja) 2009-02-17 2014-10-01 株式会社日本触媒 ポリアクリル酸系吸水性樹脂粉末およびその製造方法
EP2416811B1 (en) 2009-04-09 2015-09-09 Actamax Surgical Materials LLC Hydrogel tissue adhesive having reduced degradation time
WO2011002956A1 (en) 2009-07-02 2011-01-06 E. I. Du Pont De Nemours And Company Aldehyde-functionalized polysaccharides
US8580950B2 (en) 2009-07-02 2013-11-12 Actamax Surgical Materials, Llc Aldehyde-functionalized polysaccharides
CN102712712B (zh) 2009-12-24 2015-05-06 株式会社日本触媒 聚丙烯酸系吸水性树脂粉末及其制造方法
JP5616437B2 (ja) 2010-04-27 2014-10-29 株式会社日本触媒 ポリアクリル酸（塩）系吸水性樹脂粉末の製造方法
US8828181B2 (en) 2010-04-30 2014-09-09 E I Du Pont De Nemours And Company Temperature switchable adhesives comprising a crystallizable oil
CN101857665A (zh) * 2010-05-07 2010-10-13 中国地质大学（武汉） 全降解淀粉水凝胶及其制备方法
US8409703B2 (en) 2010-07-23 2013-04-02 E I Du Pont De Nemours And Company Temperature switchable adhesive assemblies with temperature non-switchable tack
CN104703691B (zh) 2012-10-03 2018-03-02 株式会社日本触媒 吸水剂及其制造方法
US8859705B2 (en) 2012-11-19 2014-10-14 Actamax Surgical Materials Llc Hydrogel tissue adhesive having decreased gelation time and decreased degradation time
EP3027659B1 (en) 2013-07-29 2020-12-09 Actamax Surgical Materials LLC Low swell tissue adhesive and sealant formulations
EP3046952B1 (en) * 2013-09-19 2021-05-12 Terumo Corporation Polymer particles
WO2015093594A1 (ja) 2013-12-20 2015-06-25 株式会社日本触媒 ポリアクリル酸（塩）系吸水剤及びその製造方法
CN106029220B (zh) 2014-02-28 2020-08-18 株式会社日本触媒 聚(甲基)丙烯酸(盐)系颗粒状吸水剂和制造方法
CN106456315B (zh) * 2014-03-07 2021-06-25 恩朵罗杰克斯有限责任公司 形成水凝胶和用于形成水凝胶的材料
CN107920925A (zh) * 2015-08-12 2018-04-17 住友精化株式会社 吸收体的制造装置
CA2995459A1 (en) * 2015-08-12 2017-02-16 Sumitomo Seika Chemicals Co., Ltd. Method for manufacturing absorbent body
JP6371363B2 (ja) 2016-11-30 2018-08-08 花王株式会社 吸収性物品
CN110446727B (zh) 2017-03-31 2022-08-26 住友精化株式会社 吸水性树脂颗粒
EP3778721A4 (en) * 2018-03-28 2022-05-18 Sumitomo Seika Chemicals Co., Ltd. WATER-ABSORBING RESIN PARTICLES
MX2020012614A (es) 2018-06-27 2021-01-29 Kimberly Clark Co Particulas superabsorbentes nanoporosas.
US20220048029A1 (en) * 2018-12-28 2022-02-17 Astraveus Device and method for handling a particle suspension
KR20220054589A (ko) * 2019-07-12 2022-05-03 가트 테크놀로지스 비.브이. 생체적합성의 유연성 지혈 시트
JP7387765B2 (ja) 2020-01-06 2023-11-28 株式会社日本触媒 吸収体、吸水性樹脂、及び吸収性物品
CN113466289B (zh) * 2021-06-28 2022-07-12 中国农业大学 作物叶片栓塞脆弱性测量系统及方法

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Also Published As

Publication number Publication date
SK281118B6 (sk) 2000-12-11
DE69122504T2 (de) 1997-03-20
DE69122504D1 (de) 1996-11-07
CN1273862A (zh) 2000-11-22
DK0525049T3 (pt) 1997-03-17
CN1138570C (zh) 2004-02-18
HK1006424A1 (en) 1999-02-26
SG55143A1 (en) 1998-12-21
CS89691A3 (en) 1991-11-12
AU660924B2 (en) 1995-07-13
AU7674991A (en) 1991-10-30
EP0525049B1 (en) 1996-10-02
NZ237618A (en) 1993-09-27
FI924389A0 (fi) 1992-09-30
MA22102A1 (fr) 1991-12-31
PT97236B (pt) 1999-01-29
KR930700301A (ko) 1993-03-13
RU2091081C1 (ru) 1997-09-27
CA2079452A1 (en) 1991-10-03
KR100200238B1 (ko) 1999-06-15
WO1991015368A1 (en) 1991-10-17
CN1056111A (zh) 1991-11-13
IE911052A1 (en) 1991-10-09
SA91110397B1 (ar) 2004-01-24
CN1050304C (zh) 2000-03-15
ATE143608T1 (de) 1996-10-15
JP3210009B2 (ja) 2001-09-17
CZ289486B6 (cs) 2002-02-13
PT97236A (pt) 1992-01-31
AR248358A1 (es) 1995-08-18
ES2091924T3 (es) 1996-11-16
MY107478A (en) 1995-12-30
JPH05506263A (ja) 1993-09-16
CA2079452C (en) 1997-04-15
FI924389A (fi) 1992-09-30
EG19391A (en) 1995-08-30
FI105038B (fi) 2000-05-31
HU215635B (hu) 1999-01-28
HUT63356A (en) 1993-08-30
HU9203091D0 (en) 1992-12-28
IE75690B1 (en) 1997-10-22
EP0525049A1 (en) 1993-02-03
GR3021234T3 (en) 1997-01-31
EP0525049A4 (en) 1993-02-10

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 25/03/2011