FR2135021B2 - - Google Patents

Info

Publication number
FR2135021B2
FR2135021B2 FR7027830A FR7027830A FR2135021B2 FR 2135021 B2 FR2135021 B2 FR 2135021B2 FR 7027830 A FR7027830 A FR 7027830A FR 7027830 A FR7027830 A FR 7027830A FR 2135021 B2 FR2135021 B2 FR 2135021B2
Authority
FR
France
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
FR7027830A
Other languages
French (fr)
Other versions
FR2135021A2 (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.)
ERASME
Original Assignee
ERASME
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 ERASME filed Critical ERASME
Priority to FR7027830A priority Critical patent/FR2135021A2/fr
Priority to CA118,132*7A priority patent/CA944689A/en
Priority to BE770162A priority patent/BE770162A/xx
Priority to GB3373171A priority patent/GB1355324A/en
Priority to DE19712137213 priority patent/DE2137213A1/de
Priority to IT6952371A priority patent/IT1044956B/it
Priority to NL7110361A priority patent/NL7110361A/xx
Priority to CH1108271A priority patent/CH540046A/fr
Publication of FR2135021A2 publication Critical patent/FR2135021A2/fr
Application granted granted Critical
Publication of FR2135021B2 publication Critical patent/FR2135021B2/fr
Granted legal-status Critical Current

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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4816—Wall or shell material
    • 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
    • A61J3/07—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of capsules or similar small containers for oral use
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/10—Esters of organic acids, i.e. acylates
    • C08L1/14—Mixed esters, e.g. cellulose acetate-butyrate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C08L1/28—Alkyl ethers
    • C08L1/284—Alkyl ethers with hydroxylated hydrocarbon radicals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Medicinal Preparation (AREA)
FR7027830A 1970-07-28 1970-07-28 Medicine capsules - dissolving in intestine with wall consisting of two polymers eg hydroxypropylcellulose and cellulose acetophthalat Granted FR2135021A2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7027830A FR2135021A2 (en) 1970-07-28 1970-07-28 Medicine capsules - dissolving in intestine with wall consisting of two polymers eg hydroxypropylcellulose and cellulose acetophthalat
CA118,132*7A CA944689A (en) 1970-07-28 1971-07-13 Capsules en matieres plastiques et leurs procedes de fabrication
BE770162A BE770162A (fr) 1970-07-28 1971-07-16 Nouvelles capsules en matieres plastiques et leurs procedes de fabrication (
GB3373171A GB1355324A (en) 1970-07-28 1971-07-19 Enteric medicaments
DE19712137213 DE2137213A1 (de) 1970-07-28 1971-07-24 Kunststoffkapseln und Verfahren zu deren Herstellung
IT6952371A IT1044956B (it) 1970-07-28 1971-07-27 Capsule per medicinali di material plastica e procedimente per la loro fabbricazione
NL7110361A NL7110361A (forum.php) 1970-07-28 1971-07-27
CH1108271A CH540046A (fr) 1970-07-28 1971-07-27 Procédé de fabrication de capsules et emballages autoportants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7027830A FR2135021A2 (en) 1970-07-28 1970-07-28 Medicine capsules - dissolving in intestine with wall consisting of two polymers eg hydroxypropylcellulose and cellulose acetophthalat

Publications (2)

Publication Number Publication Date
FR2135021A2 FR2135021A2 (en) 1972-12-15
FR2135021B2 true FR2135021B2 (forum.php) 1973-04-27

Family

ID=9059376

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7027830A Granted FR2135021A2 (en) 1970-07-28 1970-07-28 Medicine capsules - dissolving in intestine with wall consisting of two polymers eg hydroxypropylcellulose and cellulose acetophthalat

Country Status (1)

Country Link
FR (1) FR2135021A2 (forum.php)

Also Published As

Publication number Publication date
FR2135021A2 (en) 1972-12-15

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property