CA1078086A - Water-in-oil hydrous gel of an elastomeric block copolymer and process thereof - Google Patents

Water-in-oil hydrous gel of an elastomeric block copolymer and process thereof

Info

Publication number
CA1078086A
CA1078086A CA250,962A CA250962A CA1078086A CA 1078086 A CA1078086 A CA 1078086A CA 250962 A CA250962 A CA 250962A CA 1078086 A CA1078086 A CA 1078086A
Authority
CA
Canada
Prior art keywords
water
weight
parts
hydrous gel
gel
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
CA250,962A
Other languages
English (en)
French (fr)
Inventor
Akio Iwama
Isao Mune
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.)
Nitto Denko Corp
Original Assignee
Nitto Electric Industrial 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 Nitto Electric Industrial Co Ltd filed Critical Nitto Electric Industrial Co Ltd
Application granted granted Critical
Publication of CA1078086A publication Critical patent/CA1078086A/en
Expired legal-status Critical Current

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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S524/916—Hydrogel compositions

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Colloid Chemistry (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Medicinal Preparation (AREA)
CA250,962A 1975-04-24 1976-04-23 Water-in-oil hydrous gel of an elastomeric block copolymer and process thereof Expired CA1078086A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50050300A JPS51125442A (en) 1975-04-24 1975-04-24 A hydrous gel and a process for preparing it

Publications (1)

Publication Number Publication Date
CA1078086A true CA1078086A (en) 1980-05-20

Family

ID=12855029

Family Applications (1)

Application Number Title Priority Date Filing Date
CA250,962A Expired CA1078086A (en) 1975-04-24 1976-04-23 Water-in-oil hydrous gel of an elastomeric block copolymer and process thereof

Country Status (6)

Country Link
US (1) US4102807A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS51125442A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1078086A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2617912C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2308665A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1522087A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55108428A (en) * 1979-02-13 1980-08-20 Kuraray Co Ltd Water-containing gel substance
JPS5649744A (en) * 1979-09-29 1981-05-06 Nitto Electric Ind Co Ltd Composite oleogel and production thereof
JPS60143597U (ja) * 1984-03-06 1985-09-24 株式会社日立ホームテック 乾燥装置
GB2229443A (en) * 1989-03-07 1990-09-26 American Cyanamid Co Wound dressings
US6333374B1 (en) * 1990-05-21 2001-12-25 Applied Elastomerics, Inc. Fluffy, strong, solid elastic gels, articles and method of making same
US5622649A (en) * 1991-06-27 1997-04-22 Emory University Multiple emulsions and methods of preparation
GB2299098B (en) * 1995-03-17 1999-06-16 Campbell Dussek Ltd Water-swellable compositions
WO1999047589A1 (fr) * 1998-03-17 1999-09-23 Hutchinson Emulsions stables, leur procede de preparation et leurs applications
DE19911170A1 (de) * 1999-03-12 2000-09-14 Basf Ag Verfahren zum Herstellen von W/O-Emulsionen
GB0327310D0 (en) * 2003-11-24 2003-12-24 Oztech Pty Ltd Pressure impulse mitigation
FR3032972B1 (fr) 2015-02-20 2019-05-10 Arkema France Polymeric composition absorbing, comprising and releasing an odoriferous active compound, method for preparing it and its use
CN114031819B (zh) * 2021-11-25 2022-10-21 东莞市兆科电子材料科技有限公司 水凝胶及其制备方法和应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1267845B (de) * 1964-05-30 1968-05-09 Bayer Ag Derivate von Polyestern als Emulgiermittel
LU47604A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1964-12-17 1966-06-17
US3740421A (en) * 1966-09-19 1973-06-19 Basf Wyandotte Corp Polyoxyethylene-polyoxypropylene aqueous gels
DE1903406C3 (de) * 1968-01-29 1979-10-31 Minnesota Mining And Manufacturing Co., Saint Paul, Minn. (V.St.A.) Hochelastisches Polymerisatgel
GB1332966A (en) * 1971-12-23 1973-10-10 Phillips Petroleum Co Railroad ballast construction
US3879575A (en) * 1974-02-21 1975-04-22 Bell Telephone Labor Inc Encapsulating compound and closure

Also Published As

Publication number Publication date
US4102807A (en) 1978-07-25
JPS5248895B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-12-13
JPS51125442A (en) 1976-11-01
DE2617912A1 (de) 1976-11-04
DE2617912C2 (de) 1985-05-15
FR2308665A1 (fr) 1976-11-19
GB1522087A (en) 1978-08-23
FR2308665B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-02-15

Similar Documents

Publication Publication Date Title
CA1078086A (en) Water-in-oil hydrous gel of an elastomeric block copolymer and process thereof
US4362841A (en) Hydrous gel
NZ331379A (en) Non-aqueous controlled release pest and air care gel composition
KR950701663A (ko) 겔(gels)
CA2396983A1 (en) Adhesive composition and block copolymer suitable for the same
JP5882828B2 (ja) ゴム用添加剤およびそれを配合してなるゴム組成物
JP2002529578A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
Koshy et al. Studies on the effect of blend ratio and crosslinking system on thermal, X-ray and dynamic mechanical properties of blends of natural rubber and ethylene-vinyl acetate copolymer
CA2150482A1 (en) High-strength films of block copolymer latices
BRPI0607630A2 (pt) composição em gel termoplástica expansìvel, processo para produzir uma composição em gel flexìvel expandida, e, uso de uma composição em gel flexìvel expandida
US5877244A (en) Latex rubber additive and latex rubber compounds
MXPA01010060A (es) Composiciones para relleno de cables.
JP2002538288A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR9809700A (pt) Material elastomérico para artigos de borracha
DE69002366D1 (de) Monovinyliden-aromatische und conjugierte dien-copolymer-ueberzugszusammensetzungen, die ein sulfoalkyl-monomer-emulgiermittel enthalten.
JPS604513A (ja) ゴム状共役ジエンポリマ−およびトレツド組成物
KR940005750A (ko) 폴리페닐렌 에테르 수지 조성물
US4283318A (en) Non-aqueous composite gel and process for production thereof
JPS6011738B2 (ja) 含水ゲル
US3997493A (en) High flash point oil-extended rubber
RU2036935C1 (ru) Полимерная композиция для изготовления фрикционного материала
JP3511899B2 (ja) 摺動部材用ゴム組成物
US3505271A (en) Casting resin lubrication
KR920014922A (ko) 관능화된 중합체를 함유하는 오일 조성물
TWI869011B (zh) 浸漬成型用乳膠組合物、其製備方法以及由其製造的浸漬成型品

Legal Events

Date Code Title Description
MKEX Expiry