[go: up one dir, main page]

DD138219A1 - METHOD FOR PRODUCING GIANT-PROOFING, NOT FIBER-OPEN CELLULOSE POWDER - Google Patents

METHOD FOR PRODUCING GIANT-PROOFING, NOT FIBER-OPEN CELLULOSE POWDER

Info

Publication number
DD138219A1
DD138219A1 DD20708378A DD20708378A DD138219A1 DD 138219 A1 DD138219 A1 DD 138219A1 DD 20708378 A DD20708378 A DD 20708378A DD 20708378 A DD20708378 A DD 20708378A DD 138219 A1 DD138219 A1 DD 138219A1
Authority
DD
German Democratic Republic
Prior art keywords
proofing
fiber
cellulose powder
producing giant
open
Prior art date
Application number
DD20708378A
Other languages
German (de)
Inventor
Guenther Magister
Juergen George
Ursula Trepte
Original Assignee
Guenther Magister
Juergen George
Ursula Trepte
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 Guenther Magister, Juergen George, Ursula Trepte filed Critical Guenther Magister
Priority to DD20708378A priority Critical patent/DD138219A1/en
Priority to DE19792921496 priority patent/DE2921496A1/en
Priority to RO7998203A priority patent/RO76165A/en
Priority to AT528079A priority patent/AT377268B/en
Publication of DD138219A1 publication Critical patent/DD138219A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/02—Oxycellulose; Hydrocellulose; Cellulosehydrate, e.g. microcrystalline cellulose
    • 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
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
DD20708378A 1978-08-02 1978-08-02 METHOD FOR PRODUCING GIANT-PROOFING, NOT FIBER-OPEN CELLULOSE POWDER DD138219A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DD20708378A DD138219A1 (en) 1978-08-02 1978-08-02 METHOD FOR PRODUCING GIANT-PROOFING, NOT FIBER-OPEN CELLULOSE POWDER
DE19792921496 DE2921496A1 (en) 1978-08-02 1979-05-26 Free flowing, non-fibrous, insoluble cellulose material prodn. - from acid decomposed cellulose by partial drying, milling and final drying
RO7998203A RO76165A (en) 1978-08-02 1979-07-19 PROCESS FOR THE PRODUCTION OF CELLULOSE POWDER
AT528079A AT377268B (en) 1978-08-02 1979-08-01 METHOD FOR PRODUCING GRAVABLE, NON-FIBROUS CELLULOSE POWDER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20708378A DD138219A1 (en) 1978-08-02 1978-08-02 METHOD FOR PRODUCING GIANT-PROOFING, NOT FIBER-OPEN CELLULOSE POWDER

Publications (1)

Publication Number Publication Date
DD138219A1 true DD138219A1 (en) 1979-10-17

Family

ID=5513874

Family Applications (1)

Application Number Title Priority Date Filing Date
DD20708378A DD138219A1 (en) 1978-08-02 1978-08-02 METHOD FOR PRODUCING GIANT-PROOFING, NOT FIBER-OPEN CELLULOSE POWDER

Country Status (4)

Country Link
AT (1) AT377268B (en)
DD (1) DD138219A1 (en)
DE (1) DE2921496A1 (en)
RO (1) RO76165A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1096280C (en) * 1993-01-05 2002-12-18 旭化成株式会社 Excipient having high compactability and process for preparing same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100496749B1 (en) 2000-07-05 2005-06-22 아사히 가세이 가부시키가이샤 Cellulose powder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1096280C (en) * 1993-01-05 2002-12-18 旭化成株式会社 Excipient having high compactability and process for preparing same

Also Published As

Publication number Publication date
RO76165A (en) 1981-04-30
ATA528079A (en) 1984-07-15
DE2921496A1 (en) 1980-02-21
AT377268B (en) 1985-02-25

Similar Documents

Publication Publication Date Title
ATA251879A (en) METHOD FOR PRODUCING NEW 4-HALOGEN-9-FLUOR-3-OXOANDROST-4-EN- AND 4-HALOGEN-9-FLUOR-3OXOANDROSTA-1,4-DIEN-17BETA-THIOCARBONS [UREESTE N
AT360498B (en) METHOD FOR PRODUCING DIMETHYL ETHER
DD130249A5 (en) PROCESS FOR PREPARING NITROGEN-CONTAINING POLYSACCHARIDES
DD130662A5 (en) PROCESS FOR PREPARING NITROGEN-CONTAINING POLYSACCHARIDES
AT369366B (en) METHOD FOR PRODUCING LYSERGOL DERIVATIVES
AT384229B (en) METHOD FOR PRODUCING VISCOSES
DD135383A5 (en) PROCESS FOR PREPARING 1-AZOLYL-3,3-DIMETHYL-1-PHENOXY-BUTAN-2-ONEN
AT373885B (en) METHOD FOR PRODUCING 1,2,3-THIADIAZOL -5-YL-UREAS
AT367773B (en) METHOD FOR PRODUCING 25,26-DIHYDROXYCHOLESTERINE
AT366392B (en) METHOD FOR PRODUCING NEW, DIURETICALLY EFFECTIVE STEROID-SPIRO-OXAZOLIDINONE DERIVATIVES
DD138219A1 (en) METHOD FOR PRODUCING GIANT-PROOFING, NOT FIBER-OPEN CELLULOSE POWDER
AT372380B (en) METHOD FOR PRODUCING 7-HYDROXYCUMARINE DERIVATIVES
DD137186A1 (en) METHOD FOR PRODUCING GIANT-RELATED PRODUCTS FROM CELLULOSE POWDER
AT376683B (en) METHOD FOR PRODUCING NEW 1-OXA-4-AZA-2,6-DISILACYCLOHEXANES
AT368139B (en) METHOD FOR PRODUCING 2-ALKOXY-4,6-DICHLOR-S-TRIAZINES
AT371805B (en) METHOD FOR PRODUCING N-DIALKYLAMINOMETHYL-S, S-DIARYLSULFOXIMIDES
ATA435479A (en) METHOD FOR PRODUCING NEW 20-METHYL-13, 14-DIDEHYDRO-PGI2 DERIVATIVES
DD132345A5 (en) PROCESS FOR PREPARING 2-DIALKOXYPHOSPHINYLIMINO-1,3-DITHIETANESE
DD131025A5 (en) PROCESS FOR PREPARING 2-DIALKOXYPHOSPHINYL-IMINO-1,3-DITHIETANESE
DD136119A5 (en) METHOD FOR PRODUCING CELLULOSE DERIVATIVES
ATA529678A (en) METHOD FOR PRODUCING REGENERATED CELLULOSE
AT356657B (en) METHOD FOR PRODUCING 2,6-METHANO-3 -BENZAZOCINES
DD139127A1 (en) PROCESS FOR PREPARING SUBSTITUTED 3-METHYLIDENE-1,4,2-DITHIAZOLINES
DD137717A1 (en) METHOD FOR PRODUCING CELLULOSE SOLUTIONS
DD135913A1 (en) PROCESS FOR PREPARING POLYHYDROXYPOLYMER ESTERS, ESPECIALLY CELLULOSE ESTERS

Legal Events

Date Code Title Description
ENJ Ceased due to non-payment of renewal fee