BE787315A - Composition polymere degradable par l'eau et son procede de preparatio - Google Patents

Composition polymere degradable par l'eau et son procede de preparatio

Info

Publication number
BE787315A
BE787315A BE787315DA BE787315A BE 787315 A BE787315 A BE 787315A BE 787315D A BE787315D A BE 787315DA BE 787315 A BE787315 A BE 787315A
Authority
BE
Belgium
Prior art keywords
preparation process
polymer composition
degradable polymer
water degradable
water
Prior art date
Application number
Other languages
English (en)
Inventor
M L Beasley
N G Rhode
Original Assignee
Ranger Instruments
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.)
Publication date
Publication of BE787315A publication Critical patent/BE787315A/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
    • A01N25/10—Macromolecular compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/34—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q13/00—Formulations or additives for perfume preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/02—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings containing insect repellants
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G85/00—General processes for preparing compounds provided for in this subclass

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pest Control & Pesticides (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Plant Pathology (AREA)
  • Birds (AREA)
  • Wood Science & Technology (AREA)
  • Dermatology (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Agronomy & Crop Science (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Inorganic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE787315D 1971-08-09 Composition polymere degradable par l'eau et son procede de preparatio BE787315A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17030971A 1971-08-09 1971-08-09

Publications (1)

Publication Number Publication Date
BE787315A true BE787315A (fr) 1973-02-08

Family

ID=22619370

Family Applications (1)

Application Number Title Priority Date Filing Date
BE787315D BE787315A (fr) 1971-08-09 Composition polymere degradable par l'eau et son procede de preparatio

Country Status (11)

Country Link
JP (1) JPS4828554A (fr)
AU (1) AU4517472A (fr)
BE (1) BE787315A (fr)
BR (1) BR7205334D0 (fr)
DE (1) DE2238912A1 (fr)
FR (1) FR2148540A1 (fr)
IL (1) IL40077A0 (fr)
IT (1) IT961926B (fr)
LU (1) LU65872A1 (fr)
NL (1) NL7210902A (fr)
ZA (1) ZA725204B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5445670A (en) * 1977-09-19 1979-04-11 Sumitomo Metal Ind Ltd Bend correcting apparatus for round steel and so on
DE3218150C2 (de) * 1982-05-14 1986-09-25 Akzo Gmbh, 5600 Wuppertal Wirkstoff enthaltender Körper für die Langzeitabgabe sowie Verfahren zu dessen Herstellung

Also Published As

Publication number Publication date
FR2148540A1 (en) 1973-03-23
IL40077A0 (en) 1972-10-29
DE2238912A1 (de) 1973-02-15
AU4517472A (en) 1974-02-07
BR7205334D0 (pt) 1974-08-22
NL7210902A (fr) 1973-02-13
IT961926B (it) 1973-12-10
LU65872A1 (fr) 1973-02-08
JPS4828554A (fr) 1973-04-16
ZA725204B (en) 1973-04-25

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