FR759329A - Process for the preparation of artificial products based on cellulose esters - Google Patents

Process for the preparation of artificial products based on cellulose esters

Info

Publication number
FR759329A
FR759329A FR759329DA FR759329A FR 759329 A FR759329 A FR 759329A FR 759329D A FR759329D A FR 759329DA FR 759329 A FR759329 A FR 759329A
Authority
FR
France
Prior art keywords
preparation
cellulose esters
products based
artificial products
artificial
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
French (fr)
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.)
Roche Diagnostics GmbH
Original Assignee
Boehringer Mannheim GmbH
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 Boehringer Mannheim GmbH filed Critical Boehringer Mannheim GmbH
Application granted granted Critical
Publication of FR759329A publication Critical patent/FR759329A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08L1/12—Cellulose acetate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR759329D 1932-08-20 1933-08-07 Process for the preparation of artificial products based on cellulose esters Expired FR759329A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE759329X 1932-08-20

Publications (1)

Publication Number Publication Date
FR759329A true FR759329A (en) 1934-02-01

Family

ID=6660487

Family Applications (1)

Application Number Title Priority Date Filing Date
FR759329D Expired FR759329A (en) 1932-08-20 1933-08-07 Process for the preparation of artificial products based on cellulose esters

Country Status (1)

Country Link
FR (1) FR759329A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6331480B1 (en) * 1999-02-18 2001-12-18 Taiwan Semiconductor Manufacturing Company Method to improve adhesion between an overlying oxide hard mask and an underlying low dielectric constant material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6331480B1 (en) * 1999-02-18 2001-12-18 Taiwan Semiconductor Manufacturing Company Method to improve adhesion between an overlying oxide hard mask and an underlying low dielectric constant material

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