CH1646569D - - Google Patents
Info
- Publication number
- CH1646569D CH1646569D CH1646569DD CH1646569D CH 1646569 D CH1646569 D CH 1646569D CH 1646569D D CH1646569D D CH 1646569DD CH 1646569 D CH1646569 D CH 1646569D
- Authority
- CH
- Switzerland
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts thereof
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
- D01F2/28—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR172765 | 1968-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1646569D true CH1646569D (en) |
Family
ID=8656548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1646569D CH1646569D (en) | 1968-11-06 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3655326A (en) |
| AT (1) | AT297657B (en) |
| BE (1) | BE741322A (en) |
| BR (1) | BR6913866D0 (en) |
| CH (1) | CH1646569D (en) |
| DE (1) | DE1955931A1 (en) |
| ES (1) | ES373233A1 (en) |
| FR (1) | FR1590866A (en) |
| GB (1) | GB1254796A (en) |
| NL (1) | NL6916310A (en) |
| RO (1) | RO55880A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4322965C1 (en) * | 1993-07-09 | 1994-10-06 | Rhodia Ag Rhone Poulenc | Filter tow, manufacture thereof, and use thereof as tobacco smoke filter element |
| CN109485735A (en) * | 2018-10-25 | 2019-03-19 | 深圳大学 | Cellulose esters and its preparation method and application |
| WO2020082294A1 (en) * | 2018-10-25 | 2020-04-30 | 深圳大学 | Cellulose ester and preparation method therefor and application thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1546211A (en) * | 1922-02-01 | 1925-07-14 | American Cellulose & Chemical | Manufacture of products containing cellulose |
| US1930895A (en) * | 1930-02-13 | 1933-10-17 | Chem Ind Basel | Cellulose esters and process of making same |
| US2348001A (en) * | 1941-10-24 | 1944-05-02 | Nat Vulcanized Fibre Company | Acetylation of cellulose |
| NL129911C (en) * | 1959-10-02 | 1900-01-01 | ||
| US3037902A (en) * | 1960-12-22 | 1962-06-05 | Rayonier Inc | Partial acetylation of cellulose |
-
0
- CH CH1646569D patent/CH1646569D/xx unknown
-
1968
- 1968-11-06 FR FR172765A patent/FR1590866A/fr not_active Expired
-
1969
- 1969-10-29 NL NL6916310A patent/NL6916310A/xx unknown
- 1969-11-03 RO RO61448A patent/RO55880A/ro unknown
- 1969-11-03 BR BR213866/69A patent/BR6913866D0/en unknown
- 1969-11-05 BE BE741322D patent/BE741322A/xx unknown
- 1969-11-05 US US874366A patent/US3655326A/en not_active Expired - Lifetime
- 1969-11-05 GB GB54344/69A patent/GB1254796A/en not_active Expired
- 1969-11-06 DE DE19691955931 patent/DE1955931A1/en active Pending
- 1969-11-06 ES ES373233A patent/ES373233A1/en not_active Expired
- 1969-11-06 AT AT1044769A patent/AT297657B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US3655326A (en) | 1972-04-11 |
| DE1955931A1 (en) | 1970-06-11 |
| AT297657B (en) | 1972-04-10 |
| GB1254796A (en) | 1971-11-24 |
| RO55880A (en) | 1973-11-20 |
| NL6916310A (en) | 1970-05-11 |
| ES373233A1 (en) | 1971-12-16 |
| BR6913866D0 (en) | 1973-01-16 |
| BE741322A (en) | 1970-05-05 |
| FR1590866A (en) | 1970-04-20 |