JPS5531882A - Hydrophobic substrate and its manufacture - Google Patents

Hydrophobic substrate and its manufacture

Info

Publication number
JPS5531882A
JPS5531882A JP10731179A JP10731179A JPS5531882A JP S5531882 A JPS5531882 A JP S5531882A JP 10731179 A JP10731179 A JP 10731179A JP 10731179 A JP10731179 A JP 10731179A JP S5531882 A JPS5531882 A JP S5531882A
Authority
JP
Japan
Prior art keywords
manufacture
hydrophobic substrate
hydrophobic
substrate
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.)
Granted
Application number
JP10731179A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0120164B2 (https=
Inventor
Beruse Jiyannu
Gausen Jirubeeru
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of JPS5531882A publication Critical patent/JPS5531882A/ja
Publication of JPH0120164B2 publication Critical patent/JPH0120164B2/ja
Granted legal-status Critical Current

Links

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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/16—Chemical modification with polymerisable compounds
    • C08J7/18—Chemical modification with polymerisable compounds using wave energy or particle radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F6/00—Contraceptive devices; Pessaries; Applicators therefor
    • A61F6/06—Contraceptive devices; Pessaries; Applicators therefor for use by females
    • A61F6/14—Contraceptive devices; Pessaries; Applicators therefor for use by females intra-uterine type
    • A61F6/142—Wirelike structures, e.g. loops, rings, spirals
    • 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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0034—Urogenital system, e.g. vagina, uterus, cervix, penis, scrotum, urethra, bladder; Personal lubricants
    • A61K9/0039—Devices retained in the uterus for a prolonged period, e.g. intrauterine devices for contraception
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • 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
    • Y10S424/00—Drug, bio-affecting and body treating compositions
    • Y10S424/14—Topical contraceptives and spermacides

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Reproductive Health (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Toxicology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Gynecology & Obstetrics (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
JP10731179A 1978-08-25 1979-08-24 Hydrophobic substrate and its manufacture Granted JPS5531882A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7824678A FR2433949A1 (fr) 1978-08-25 1978-08-25 Substrat hydrophobe apte a liberer une substance chimique

Publications (2)

Publication Number Publication Date
JPS5531882A true JPS5531882A (en) 1980-03-06
JPH0120164B2 JPH0120164B2 (https=) 1989-04-14

Family

ID=9212086

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10731179A Granted JPS5531882A (en) 1978-08-25 1979-08-24 Hydrophobic substrate and its manufacture

Country Status (9)

Country Link
US (1) US4283325A (https=)
EP (1) EP0009423B1 (https=)
JP (1) JPS5531882A (https=)
CA (1) CA1171580A (https=)
DE (1) DE2962701D1 (https=)
ES (1) ES483631A1 (https=)
FR (1) FR2433949A1 (https=)
IL (1) IL58040A (https=)
ZA (1) ZA794257B (https=)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915903U (ja) * 1982-07-21 1984-01-31 河口湖精密株式会社 デジタル測長器
JPS612016A (ja) * 1984-06-15 1986-01-08 Sotsukishiya:Kk フ−リエイメ−ジを利用したエンコ−ダ
JPS6375518A (ja) * 1986-09-18 1988-04-05 Tokyo Seimitsu Co Ltd 移動量検出装置
JPH01217211A (ja) * 1988-02-26 1989-08-30 Okuma Mach Works Ltd 平均化回折モアレ位置検出器
JPH01180615U (https=) * 1988-02-22 1989-12-26
JPH02144719U (https=) * 1989-05-08 1990-12-07
JPH11322585A (ja) * 1998-03-23 1999-11-24 Basf Ag 固形投与形の製造法、該投与形及び結合剤としてのグラフトコポリマ―の使用
JP2006206911A (ja) * 2005-01-28 2006-08-10 Arkema γ線照射によるポリアミド粉末のグラフト化方法

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485370A1 (fr) * 1980-06-30 1981-12-31 Commissariat Energie Atomique Support inerte en copolymere reticule, son procede de preparation et son utilisation pour la realisation de medicaments retard
US4534996A (en) * 1981-03-30 1985-08-13 California Institute Of Technology Hybrid microspheres
CS232807B1 (en) * 1982-05-04 1985-02-14 Valter Jakubek Inter-uterus anticonception little body and method of its making
US4855127A (en) * 1986-07-07 1989-08-08 Dow Corning Corporation Lattice-entrapped composition
FR2657257B1 (fr) * 1990-01-19 1994-09-02 Rhone Poulenc Sante Procede de preparation de medicaments sous forme de perles.
US5529914A (en) 1990-10-15 1996-06-25 The Board Of Regents The Univeristy Of Texas System Gels for encapsulation of biological materials
US5562914A (en) * 1990-12-06 1996-10-08 Zeneca Inc. Impregnated porous granules and a polyurethane matrix held within the pores thereof and holding a liquid material for controlled release of liquid material and process therefor
US5573934A (en) * 1992-04-20 1996-11-12 Board Of Regents, The University Of Texas System Gels for encapsulation of biological materials
GB9222382D0 (en) * 1992-10-24 1992-12-09 Cranfield Inst Of Tech Polymeric biochemical compositions
FR2745720B1 (fr) * 1996-03-08 1998-05-07 Soc D Pharmacologie Et D Immun Dispositif de diffusion d'un produit volatil dans l'atmosphere
US20050025847A1 (en) * 2003-02-26 2005-02-03 Program For Appropriate Technology In Health Microbicidal compositions and method of use
US20050037033A1 (en) * 2003-05-23 2005-02-17 Program For Appropriate Technology In Health Microbicidal compositions and methods and use
CN101076585A (zh) * 2003-08-14 2007-11-21 生物平衡公司 细菌株系、包括该细菌株系的组合物和其益生菌用途
UA93354C2 (ru) 2004-07-09 2011-02-10 Гилиад Сайенсиз, Инк. Местный противовирусный препарат
US7862552B2 (en) 2005-05-09 2011-01-04 Boston Scientific Scimed, Inc. Medical devices for treating urological and uterine conditions
NZ600912A (en) 2009-12-01 2014-05-30 Seprox Biotech S L Topical use of hydroxytyrosol and derivatives for the prevention of hiv infection
EP2546358A1 (en) 2011-07-15 2013-01-16 Laboratorios Del. Dr. Esteve, S.A. Methods and reagents for efficient control of HIV progression
EP2606897A1 (en) 2011-12-22 2013-06-26 Laboratorios Del. Dr. Esteve, S.A. Methods and compositions for the treatment of diseases caused by enveloped viruses
CN117462477A (zh) * 2015-08-11 2024-01-30 Ptt控股公司 递送装置
CN119859221A (zh) * 2025-01-25 2025-04-22 华侨大学 一种EVA泡沫回收料-α-甲基丙烯酸共聚物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
US3803308A (en) * 1968-09-18 1974-04-09 Searle & Co Method of contraception with a soluble non-toxic copper or zinc compound
FR2250520B1 (https=) * 1973-11-09 1977-04-15 Cournut Rene
FR2250793B1 (https=) * 1973-11-09 1978-12-29 Commissariat Energie Atomique
FR2278317A1 (fr) * 1974-07-19 1976-02-13 Commissariat Energie Atomique Implant buccal pour administrer des produits solubilisables
FR2348238A2 (fr) * 1976-04-14 1977-11-10 Commissariat Energie Atomique Substrat hydrophobe comportant des inclusions hydrophiles contenant des produits volatils
FR2367087A1 (fr) * 1976-10-08 1978-05-05 Commissariat Energie Atomique Substrat hydrophobe comportant des inclusions de composes hydrophobes contenant des substances chimiques

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915903U (ja) * 1982-07-21 1984-01-31 河口湖精密株式会社 デジタル測長器
JPS612016A (ja) * 1984-06-15 1986-01-08 Sotsukishiya:Kk フ−リエイメ−ジを利用したエンコ−ダ
JPS6375518A (ja) * 1986-09-18 1988-04-05 Tokyo Seimitsu Co Ltd 移動量検出装置
JPH01180615U (https=) * 1988-02-22 1989-12-26
JPH01217211A (ja) * 1988-02-26 1989-08-30 Okuma Mach Works Ltd 平均化回折モアレ位置検出器
JPH02144719U (https=) * 1989-05-08 1990-12-07
JPH11322585A (ja) * 1998-03-23 1999-11-24 Basf Ag 固形投与形の製造法、該投与形及び結合剤としてのグラフトコポリマ―の使用
JP2006206911A (ja) * 2005-01-28 2006-08-10 Arkema γ線照射によるポリアミド粉末のグラフト化方法

Also Published As

Publication number Publication date
FR2433949A1 (fr) 1980-03-21
EP0009423A1 (fr) 1980-04-02
ES483631A1 (es) 1980-04-16
JPH0120164B2 (https=) 1989-04-14
FR2433949B1 (https=) 1982-10-22
ZA794257B (en) 1980-08-27
IL58040A (en) 1983-02-23
DE2962701D1 (en) 1982-06-24
EP0009423B1 (fr) 1982-05-05
US4283325A (en) 1981-08-11
IL58040A0 (en) 1979-12-30
CA1171580A (en) 1984-07-24

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