GB2000147B - Process for stabilising nitrocellulose - Google Patents

Process for stabilising nitrocellulose

Info

Publication number
GB2000147B
GB2000147B GB7827083A GB7827083A GB2000147B GB 2000147 B GB2000147 B GB 2000147B GB 7827083 A GB7827083 A GB 7827083A GB 7827083 A GB7827083 A GB 7827083A GB 2000147 B GB2000147 B GB 2000147B
Authority
GB
United Kingdom
Prior art keywords
stabilising
nitrocellulose
stabilising nitrocellulose
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
GB7827083A
Other versions
GB2000147A (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.)
Dow Produktions und Vertriebs GmbH and Co oHG
Original Assignee
Wolff Walsrode AG
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 Wolff Walsrode AG filed Critical Wolff Walsrode AG
Publication of GB2000147A publication Critical patent/GB2000147A/en
Application granted granted Critical
Publication of GB2000147B publication Critical patent/GB2000147B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B5/00—Preparation of cellulose esters of inorganic acids, e.g. phosphates
    • C08B5/02—Cellulose nitrate, i.e. nitrocellulose
    • C08B5/04—Post-esterification treatments, e.g. densification of powders, including purification
    • C08B5/08—Stabilisation ; Post-treatment, e.g. phlegmatisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)
  • Processing Of Solid Wastes (AREA)
GB7827083A 1977-06-18 1978-06-16 Process for stabilising nitrocellulose Expired GB2000147B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772727553 DE2727553C2 (en) 1977-06-18 1977-06-18 Continuous process for the pre-stabilization of pre-deacidified nitrocellulose

Publications (2)

Publication Number Publication Date
GB2000147A GB2000147A (en) 1979-01-04
GB2000147B true GB2000147B (en) 1982-01-20

Family

ID=6011842

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7827083A Expired GB2000147B (en) 1977-06-18 1978-06-16 Process for stabilising nitrocellulose

Country Status (3)

Country Link
DE (1) DE2727553C2 (en)
FR (1) FR2394554A1 (en)
GB (1) GB2000147B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102351955B (en) * 2011-08-05 2013-03-20 四川北方硝化棉股份有限公司 Nitrocotton boiling and washing method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH260313A (en) * 1941-12-08 1949-03-15 Ici Ltd Process and device for the production of washed nitrocellulose.

Also Published As

Publication number Publication date
FR2394554A1 (en) 1979-01-12
DE2727553A1 (en) 1978-12-21
FR2394554B1 (en) 1983-02-04
DE2727553C2 (en) 1983-11-10
GB2000147A (en) 1979-01-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee