GB1346415A - Coating process - Google Patents

Coating process

Info

Publication number
GB1346415A
GB1346415A GB1346415DA GB1346415A GB 1346415 A GB1346415 A GB 1346415A GB 1346415D A GB1346415D A GB 1346415DA GB 1346415 A GB1346415 A GB 1346415A
Authority
GB
United Kingdom
Prior art keywords
plate
particles
coating
vessel
coating material
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
Other languages
English (en)
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.)
Lilly Industries Ltd
Original Assignee
Lilly Industries 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 Lilly Industries Ltd filed Critical Lilly Industries Ltd
Publication of GB1346415A publication Critical patent/GB1346415A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/14—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in rotating dishes or pans
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
    • A61J3/005—Coating of tablets or the like
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Glanulating (AREA)
GB1346415D 1970-05-08 1971-04-28 Coating process Expired GB1346415A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2241570 1970-05-08

Publications (1)

Publication Number Publication Date
GB1346415A true GB1346415A (en) 1974-02-13

Family

ID=10179004

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1346415D Expired GB1346415A (en) 1970-05-08 1971-04-28 Coating process

Country Status (4)

Country Link
DE (1) DE2122395A1 (enrdf_load_stackoverflow)
FR (1) FR2091349A5 (enrdf_load_stackoverflow)
GB (1) GB1346415A (enrdf_load_stackoverflow)
IT (1) IT968047B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4935246A (en) * 1987-07-01 1990-06-19 Hoechst Aktiengesellschaft Process for the coating of granules
GB2393141A (en) * 2002-09-13 2004-03-24 Phoqus Pharmaceuticals Ltd Method and apparatus for applying powder in a pattern to a substrate

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336244A (en) * 1977-09-27 1982-06-22 Colorcon, Inc. Colored medicinal tablet, natural color pigment and method for using the pigment in coloring food, drug and cosmetic products
US4274830A (en) * 1977-09-27 1981-06-23 Colorcon, Inc. Colored medicinal tablet, natural color pigment and method for using the pigment in coloring food, drug and cosmetic products
JPS57171428A (en) * 1981-04-13 1982-10-22 Sankyo Co Ltd Preparation of coated solid preparation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4935246A (en) * 1987-07-01 1990-06-19 Hoechst Aktiengesellschaft Process for the coating of granules
GB2393141A (en) * 2002-09-13 2004-03-24 Phoqus Pharmaceuticals Ltd Method and apparatus for applying powder in a pattern to a substrate
GB2393141B (en) * 2002-09-13 2006-05-10 Phoqus Pharmaceuticals Ltd Method and apparatus for applying powder in a pattern to a substrate

Also Published As

Publication number Publication date
DE2122395A1 (enrdf_load_stackoverflow) 1971-11-25
FR2091349A5 (enrdf_load_stackoverflow) 1972-01-14
IT968047B (it) 1974-03-20

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees