NL6903406A - - Google Patents

Info

Publication number
NL6903406A
NL6903406A NL6903406A NL6903406A NL6903406A NL 6903406 A NL6903406 A NL 6903406A NL 6903406 A NL6903406 A NL 6903406A NL 6903406 A NL6903406 A NL 6903406A NL 6903406 A NL6903406 A NL 6903406A
Authority
NL
Netherlands
Application number
NL6903406A
Other versions
NL141905B (nl
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 filed Critical
Publication of NL6903406A publication Critical patent/NL6903406A/xx
Publication of NL141905B publication Critical patent/NL141905B/xx

Links

Classifications

    • 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
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A61K9/0024—Solid, semi-solid or solidifying implants, which are implanted or injected in body tissue
    • 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
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B01D69/125—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
    • B01D71/401—Polymers based on the polymerisation of acrylic acid, e.g. polyacrylate
    • B01D71/4011—Polymethylmethacrylate
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Hematology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Dispersion Chemistry (AREA)
  • Neurosurgery (AREA)
  • Dermatology (AREA)
  • Polymers & Plastics (AREA)
  • Biomedical Technology (AREA)
  • Laminated Bodies (AREA)
  • Materials For Medical Uses (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
NL696903406A 1968-03-06 1969-03-05 Werkwijze ter vervaardiging van hydrogellaminaten. NL141905B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS176768 1968-03-06

Publications (2)

Publication Number Publication Date
NL6903406A true NL6903406A (enrdf_load_stackoverflow) 1969-09-09
NL141905B NL141905B (nl) 1974-04-16

Family

ID=5352885

Family Applications (1)

Application Number Title Priority Date Filing Date
NL696903406A NL141905B (nl) 1968-03-06 1969-03-05 Werkwijze ter vervaardiging van hydrogellaminaten.

Country Status (5)

Country Link
JP (1) JPS4811839B1 (enrdf_load_stackoverflow)
DE (1) DE1911095C3 (enrdf_load_stackoverflow)
FR (1) FR2003304A1 (enrdf_load_stackoverflow)
GB (1) GB1246179A (enrdf_load_stackoverflow)
NL (1) NL141905B (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060081A (en) * 1975-07-15 1977-11-29 Massachusetts Institute Of Technology Multilayer membrane useful as synthetic skin
GB1594389A (en) * 1977-06-03 1981-07-30 Max Planck Gesellschaft Dressing material for wounds
FR2437830A1 (fr) * 1978-10-04 1980-04-30 Ethypharm Sarl Nouvelle forme galenique de la trinitroglycerine
US4423099A (en) * 1980-07-28 1983-12-27 Ciba-Geigy Corporation Membrane modified hydrogels
JPS6045522B2 (ja) * 1982-12-08 1985-10-09 憲司 中村 化粧用具
JPS59215199A (ja) * 1983-05-20 1984-12-05 Matsushita Electric Ind Co Ltd 同軸型平面スピ−カ
GB2284381B (en) * 1993-11-01 1998-01-21 Seismic & Oilfield Services Lt Method of forming a reactive polymer system
ATE337363T1 (de) * 2001-03-08 2006-09-15 Bioartificial Gel Technologies Inc An einer rückschicht gebundenes hydrogel und verfahren zur herstellung
CN116239810A (zh) * 2022-12-07 2023-06-09 宁波大学 一种保水性水凝胶材料及其制备方法

Also Published As

Publication number Publication date
DE1911095A1 (de) 1969-09-25
DE1911095C3 (de) 1974-10-10
DE1911095B2 (de) 1974-03-07
FR2003304A1 (enrdf_load_stackoverflow) 1969-11-07
GB1246179A (en) 1971-09-15
JPS4811839B1 (enrdf_load_stackoverflow) 1973-04-16
NL141905B (nl) 1974-04-16

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