JPS6150493B2 - - Google Patents

Info

Publication number
JPS6150493B2
JPS6150493B2 JP5228179A JP5228179A JPS6150493B2 JP S6150493 B2 JPS6150493 B2 JP S6150493B2 JP 5228179 A JP5228179 A JP 5228179A JP 5228179 A JP5228179 A JP 5228179A JP S6150493 B2 JPS6150493 B2 JP S6150493B2
Authority
JP
Japan
Prior art keywords
water
hydrogel
weight
ammonia
copolymer
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP5228179A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55144044A (en
Inventor
Hirotoshi Myazaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Priority to JP5228179A priority Critical patent/JPS55144044A/ja
Priority to DE19803015460 priority patent/DE3015460C2/de
Priority to FR8009283A priority patent/FR2455068A1/fr
Publication of JPS55144044A publication Critical patent/JPS55144044A/ja
Publication of JPS6150493B2 publication Critical patent/JPS6150493B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/2027—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/2031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers
    • 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
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
    • A61L9/048—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating air treating gels
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Organic Chemistry (AREA)
  • Hematology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
JP5228179A 1979-04-26 1979-04-26 Water-containing gel Granted JPS55144044A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP5228179A JPS55144044A (en) 1979-04-26 1979-04-26 Water-containing gel
DE19803015460 DE3015460C2 (de) 1979-04-26 1980-04-22 Verwendung eines Gels als Kälteretentionsmaterial
FR8009283A FR2455068A1 (fr) 1979-04-26 1980-04-24 Gel aqueux a base de derives ammoniacaux de copolymeres de l'anhydride maleique et de polyamines et leurs utilisations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5228179A JPS55144044A (en) 1979-04-26 1979-04-26 Water-containing gel

Publications (2)

Publication Number Publication Date
JPS55144044A JPS55144044A (en) 1980-11-10
JPS6150493B2 true JPS6150493B2 (enrdf_load_stackoverflow) 1986-11-05

Family

ID=12910404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5228179A Granted JPS55144044A (en) 1979-04-26 1979-04-26 Water-containing gel

Country Status (3)

Country Link
JP (1) JPS55144044A (enrdf_load_stackoverflow)
DE (1) DE3015460C2 (enrdf_load_stackoverflow)
FR (1) FR2455068A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63163922A (ja) * 1986-12-26 1988-07-07 Pentel Kk Ｘ−ｙテ−ブル

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6056724B2 (ja) * 1980-10-22 1985-12-11 株式会社クラレ 吸水性樹脂の製造方法
DE3047774C2 (de) * 1980-12-18 1986-10-30 Meyer, Holger, 2000 Hamburg Verwendung von Polyethyleniminlösungen zur Geruchsbekämpfung
JPS5824416A (ja) * 1981-08-05 1983-02-14 Dainippon Ink & Chem Inc 高吸水性シ−ト状物の製造法
JPS5829846A (ja) * 1981-08-17 1983-02-22 Kuraray Co Ltd 吸水性複合体
JPS5832638A (ja) * 1981-08-20 1983-02-25 Kuraray Co Ltd 吸水性発泡体
US4708821A (en) * 1985-03-27 1987-11-24 Hoechst Gosei Kabushiki Kaisha Process for preparing aqueous gel and use thereof
JPS61249341A (ja) * 1985-04-27 1986-11-06 Showa Denko Kk 脱水用具
US4654039A (en) * 1985-06-18 1987-03-31 The Proctor & Gamble Company Hydrogel-forming polymer compositions for use in absorbent structures
USRE32649E (en) * 1985-06-18 1988-04-19 The Procter & Gamble Company Hydrogel-forming polymer compositions for use in absorbent structures
JP2616960B2 (ja) * 1988-05-26 1997-06-04 日本油脂株式会社 水系ゲル化剤および水系ゲル
JPH01304145A (ja) * 1988-06-02 1989-12-07 Asahi Chem Ind Co Ltd 水走り防止性遮水材
DE4007559C2 (de) * 1990-03-09 1994-08-25 Franz Peter Dr Schmitz Polymeres mit Hydrogel-Eigenschaften und Verfahren zu seiner Herstellung
ES2204961T5 (es) * 1994-08-19 2008-07-01 Reckitt Benckiser (Uk) Limited Dispositivo perfumante para perfumar y sanear el aire ambiente.
JP4113614B2 (ja) * 1998-03-30 2008-07-09 株式会社ダイゾー ゲル状製品の製法
BR9914685A (pt) * 1998-10-22 2001-07-24 Reckitt & Colmann Prod Ltd Dispositivo de dispensação de vapor
US6846491B1 (en) 2001-08-28 2005-01-25 International Fragrance & Techology Clear, polymeric gel composition and method for producing the same
JP5553971B2 (ja) * 2008-06-18 2014-07-23 三洋化成工業株式会社 水性液用ゲル化剤、水性液ゲル及び水性液ゲルの製造方法
JP6440502B2 (ja) * 2015-01-20 2018-12-19 株式会社クラレ 金属イオン捕捉剤

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3285718A (en) * 1966-11-15 Method of solidifying liquid fuel and product thereby obtained
GB1241294A (en) * 1967-10-23 1971-08-04 Ici Ltd A PROCESS FOR THE PREPARATION OF AMIDE-ACID DERIVATIVES OF alpha,beta-UNSATURATED DICARBOXYLIC AND ANHYDRIDE COPOLYMERS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63163922A (ja) * 1986-12-26 1988-07-07 Pentel Kk Ｘ−ｙテ−ブル

Also Published As

Publication number Publication date
FR2455068A1 (fr) 1980-11-21
DE3015460A1 (de) 1980-10-30
FR2455068B1 (enrdf_load_stackoverflow) 1985-04-26
DE3015460C2 (de) 1985-05-30
JPS55144044A (en) 1980-11-10

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