DE3273488D1 - Composite materials - Google Patents

Composite materials

Info

Publication number
DE3273488D1
DE3273488D1 DE8282306146T DE3273488T DE3273488D1 DE 3273488 D1 DE3273488 D1 DE 3273488D1 DE 8282306146 T DE8282306146 T DE 8282306146T DE 3273488 T DE3273488 T DE 3273488T DE 3273488 D1 DE3273488 D1 DE 3273488D1
Authority
DE
Germany
Prior art keywords
composite materials
composite
materials
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
DE8282306146T
Other languages
English (en)
Inventor
Cyril Francis Drake
Ronald Jones
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.)
STC PLC
Original Assignee
STC PLC
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
Priority claimed from GB08134752A external-priority patent/GB2111388A/en
Application filed by STC PLC filed Critical STC PLC
Application granted granted Critical
Publication of DE3273488D1 publication Critical patent/DE3273488D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A01N25/12—Powders or granules
    • 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
    • A01N25/26—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 in coated particulate form
    • 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
    • A01N25/34—Shaped forms, e.g. sheets, not provided for in any other sub-group of this main group
    • 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
    • A61K9/2009—Inorganic compounds
    • 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
    • A61K9/7023—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/40—Fertilisers incorporated into a matrix

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Toxicology (AREA)
  • Environmental Sciences (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Dermatology (AREA)
  • Medicinal Preparation (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DE8282306146T 1981-11-18 1982-11-18 Composite materials Expired DE3273488D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08134752A GB2111388A (en) 1981-11-18 1981-11-18 Composite materials
GB08231654A GB2109237B (en) 1981-11-18 1982-11-05 Composite materials

Publications (1)

Publication Number Publication Date
DE3273488D1 true DE3273488D1 (en) 1986-10-30

Family

ID=26281304

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282306146T Expired DE3273488D1 (en) 1981-11-18 1982-11-18 Composite materials

Country Status (4)

Country Link
EP (1) EP0080330B1 (de)
DE (1) DE3273488D1 (de)
ES (1) ES517460A0 (de)
GB (1) GB2109237B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2146531B (en) * 1983-09-15 1987-04-29 Stc Plc Controlled release system
FR2560768A1 (fr) * 1984-03-07 1985-09-13 Crb Virbac Sa Dispositif a liberation programmee
JPH0759496B2 (ja) * 1986-03-25 1995-06-28 ロ−ト製薬株式会社 歯周病治療剤
JPS62223112A (ja) * 1986-03-25 1987-10-01 Rooto Seiyaku Kk 歯周病治療剤
AU2627388A (en) * 1987-11-28 1989-07-05 Fibre Treatments (Holdings) Limited A wiping product
SE8705136D0 (sv) * 1987-12-22 1987-12-22 Pharmacia Ab Oral doseringsenhet for lekemedel och dess anvendning och framstellning
DK0455706T3 (da) * 1989-01-27 1997-10-13 Giltech Ltd Medicinsk substans til topisk anvendelse.
US5470585A (en) * 1989-01-27 1995-11-28 Giltech Limited Medicinal substance for topical application
IL97771A (en) 1991-04-04 1996-12-05 Sion Narrow Weaving Dry polymeric material having antimicrobial activity
DE19820529A1 (de) * 1998-05-08 1999-11-11 Lohmann Therapie Syst Lts Wirkstoff enthaltende orale und mucosale Zubereitung mit steuerbarer Wirkstofffreisetzung und ihre Verwendung
WO2003051112A1 (en) * 2001-12-19 2003-06-26 Exosect Limited Pest control device comprising a degradable material incorporating a pest control material
US8802132B2 (en) 2010-01-18 2014-08-12 Cascades Canada Ulc Anti-microbial tissue paper and process to manufacture same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015970A (en) * 1968-09-06 1977-04-05 Airwick Industries, Inc. Granular products for soil treatment
GB1425550A (en) * 1973-04-25 1976-02-18 Alza Corp Device for releasing active agent and process for producing the same
GB1511381A (en) * 1975-01-07 1978-05-17 Standard Telephones Cables Ltd Paints or varnishes
GB1503116A (en) * 1975-07-28 1978-03-08 Alza Corp Sustained release drug delivery devices
GB1512637A (en) * 1975-07-29 1978-06-01 Standard Telephones Cables Ltd Vitreous controlled release fertiliser composition
US4098610A (en) * 1977-05-23 1978-07-04 Corning Glass Works Biocidal glass additive for marine paints
GB1604630A (en) * 1977-10-28 1981-12-09 Standard Telephones Cables Ltd Preventing microbiologically induced metal corrosion
GB1565906A (en) * 1978-05-09 1980-04-23 Standard Telephones Cables Ltd Encapsulated materials
US4299613A (en) * 1979-02-22 1981-11-10 Environmental Chemicals, Inc. Controlled release of trace nutrients
US4237114A (en) * 1979-01-22 1980-12-02 Environmental Chemicals, Inc. Method and composition for the long term controlled release of a non-persistent organotin pesticide from an inert monolithic thermoplastic dispenser
GB2057420B (en) * 1979-08-30 1984-05-10 Standard Telephones Cables Ltd Controlled release glass

Also Published As

Publication number Publication date
ES8601756A1 (es) 1985-11-01
GB2109237A (en) 1983-06-02
EP0080330A3 (en) 1983-07-13
EP0080330B1 (de) 1986-09-24
ES517460A0 (es) 1985-11-01
EP0080330A2 (de) 1983-06-01
GB2109237B (en) 1985-12-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: STC PLC, LONDON, GB

8339 Ceased/non-payment of the annual fee