BR9408391A - Polímeros sintéticos reticulados com estrutura porosa - Google Patents

Polímeros sintéticos reticulados com estrutura porosa

Info

Publication number
BR9408391A
BR9408391A BR9408391A BR9408391A BR9408391A BR 9408391 A BR9408391 A BR 9408391A BR 9408391 A BR9408391 A BR 9408391A BR 9408391 A BR9408391 A BR 9408391A BR 9408391 A BR9408391 A BR 9408391A
Authority
BR
Brazil
Prior art keywords
pct
water
polymers
porous structure
date jun
Prior art date
Application number
BR9408391A
Other languages
English (en)
Inventor
Miroslav Chmelir
Original Assignee
Stockhausen Chem Fab Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6506046&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9408391(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Stockhausen Chem Fab Gmbh filed Critical Stockhausen Chem Fab Gmbh
Publication of BR9408391A publication Critical patent/BR9408391A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0097—Dye preparations of special physical nature; Tablets, films, extrusion, microcapsules, sheets, pads, bags with dyes
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/40—Fertilisers incorporated into a matrix
    • 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
    • C08F220/00—Copolymers 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
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—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
    • C08F220/00—Copolymers 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
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/56—Acrylamide; Methacrylamide
    • 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
    • C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives 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
    • C08F261/00—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00
    • C08F261/02—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated alcohols
    • C08F261/04—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated alcohols on to polymers of vinyl alcohol
    • 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
    • C08F8/00—Chemical modification by after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Graft Or Block Polymers (AREA)
  • Paper (AREA)
BR9408391A 1993-12-23 1994-12-19 Polímeros sintéticos reticulados com estrutura porosa BR9408391A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4344224A DE4344224A1 (de) 1993-12-23 1993-12-23 Vernetzte synthetische Polymerisate mit poröser Struktur, hoher Aufnahmegeschwindigkeit für Wasser, wäßrige Lösungen und Körperflüssigkeiten, ein Verfahren zu ihrer Herstellung und ihre Verwendung zur Absorption und/oder Retention von Wasser und/oder wäßrigen Flüssigkeiten
PCT/EP1994/004221 WO1995017455A1 (de) 1993-12-23 1994-12-19 Vernetzte synthetische polymerisate mit poröser struktur

Publications (1)

Publication Number Publication Date
BR9408391A true BR9408391A (pt) 1997-08-19

Family

ID=6506046

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9408391A BR9408391A (pt) 1993-12-23 1994-12-19 Polímeros sintéticos reticulados com estrutura porosa

Country Status (14)

Country Link
US (1) US5856370A (pt)
EP (1) EP0736060B2 (pt)
JP (1) JPH09507085A (pt)
AT (1) ATE156163T1 (pt)
BR (1) BR9408391A (pt)
CA (1) CA2179775C (pt)
CZ (1) CZ175996A3 (pt)
DE (2) DE4344224A1 (pt)
ES (1) ES2107299T5 (pt)
PL (1) PL316236A1 (pt)
SK (1) SK281691B6 (pt)
TW (1) TW301656B (pt)
WO (1) WO1995017455A1 (pt)
ZA (1) ZA9410200B (pt)

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US6107358A (en) * 1996-08-23 2000-08-22 Nippon Shokubai Co., Ltd. Water-absorbent resin and method for production thereof
TW474961B (en) * 1996-10-14 2002-02-01 Nippon Catalytic Chem Ind Water-swelling crosslinked polymer, production process thereof, and measurement method for pore volume of swollen crosslinked polymer
JP3330959B2 (ja) 1997-04-18 2002-10-07 ザ、プロクター、エンド、ギャンブル、カンパニー ヒドロゲル形成吸収性ポリマーを用いる体液のための吸収部材
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
DE19936223A1 (de) 1999-08-05 2001-02-22 Stockhausen Chem Fab Gmbh Wirkstoffhaltige Komposition sowie deren Herstellung und Verwendung
US6271281B1 (en) * 1999-08-26 2001-08-07 Medennium, Inc. Homopolymers containing stable elasticity inducing crosslinkers and ocular implants made therefrom
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JP2002053405A (ja) * 2000-08-08 2002-02-19 Aventis Cropscience Gmbh 水面浮上性農薬製剤
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DE10157350A1 (de) * 2001-11-22 2003-05-28 Stockhausen Chem Fab Gmbh Herstellung von Wirkstoffzusammensetzung durch Extrudieren von wasserabsorbierenden Polymeren
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KR102402261B1 (ko) 2014-03-03 2022-05-26 가부시키가이샤 닛폰 쇼쿠바이 폴리아크릴산(염)계 흡수성 수지의 제조 방법
KR101769100B1 (ko) 2014-11-27 2017-08-30 주식회사 엘지화학 가압하 흡수 속도가 빠른 고흡수성 수지 및 이의 제조 방법
WO2016105039A1 (ko) * 2014-12-26 2016-06-30 삼성전자 주식회사 고분자 겔 및 그 제조 방법
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CN104710568A (zh) * 2015-04-01 2015-06-17 西安石油大学 一种缓膨抗盐黏弹颗粒调剖剂的制备方法
JP6666673B2 (ja) 2015-09-07 2020-03-18 キリンホールディングス株式会社 細胞内送達ベヒクル
CN105294919A (zh) * 2015-12-08 2016-02-03 中蓝晨光化工研究设计院有限公司 一种后交联高吸水树脂及其制备方法
KR101949996B1 (ko) 2016-01-28 2019-02-19 주식회사 엘지화학 고흡수성 수지의 제조 방법
RU2643040C2 (ru) * 2016-03-21 2018-01-30 федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный университет" (ФГБОУ ВО "ВГУ") Способ получения влагопоглощающего композиционного полимерного материала
KR102086058B1 (ko) 2017-01-24 2020-03-06 주식회사 엘지화학 고흡수성 수지의 제조 방법
KR102418916B1 (ko) 2017-09-05 2022-07-07 주식회사 엘지화학 고흡수성 수지
CN110841685B (zh) * 2019-11-26 2022-07-01 天津工业大学 一种水面漂浮含Ag3PO4和羧化g-C3N4的水凝胶光催化膜的制备方法
CN112500530B (zh) * 2020-10-30 2022-05-31 广西大学 一种碳酸钙/甘蔗渣纤维素基高吸水树脂及其制备方法
CN113372611B (zh) * 2021-06-07 2023-12-29 万华化学集团股份有限公司 一种可提高吸收速度的超吸收聚合物及其制备方法与应用
CN113461863B (zh) * 2021-07-27 2023-12-01 天津工业大学 一种高分子吸水树脂及其制备方法和应用

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Also Published As

Publication number Publication date
ES2107299T3 (es) 1997-11-16
CA2179775A1 (en) 1995-06-29
JPH09507085A (ja) 1997-07-15
TW301656B (pt) 1997-04-01
CZ175996A3 (en) 1996-10-16
SK80296A3 (en) 1997-04-09
WO1995017455A1 (de) 1995-06-29
EP0736060B2 (de) 2001-04-25
ATE156163T1 (de) 1997-08-15
PL316236A1 (en) 1997-01-06
DE59403585D1 (de) 1997-09-04
DE4344224A1 (de) 1995-06-29
US5856370A (en) 1999-01-05
CA2179775C (en) 2000-03-28
SK281691B6 (sk) 2001-06-11
ES2107299T5 (es) 2001-08-16
ZA9410200B (en) 1995-09-01
EP0736060B1 (de) 1997-07-30
EP0736060A1 (de) 1996-10-09

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