FI953087A - Selluloosa-aineen käsittely ja siinä käytettävät koostumukset - Google Patents
Selluloosa-aineen käsittely ja siinä käytettävät koostumukset Download PDFInfo
- Publication number
- FI953087A FI953087A FI953087A FI953087A FI953087A FI 953087 A FI953087 A FI 953087A FI 953087 A FI953087 A FI 953087A FI 953087 A FI953087 A FI 953087A FI 953087 A FI953087 A FI 953087A
- Authority
- FI
- Finland
- Prior art keywords
- compositions
- treatment
- cellulose substance
- cellulose
- substance
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
- D21C5/02—Working-up waste paper
- D21C5/025—De-inking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9322118A GB9322118D0 (en) | 1993-10-27 | 1993-10-27 | Treatment of cellulosic material and compositions for use in this |
| PCT/GB1994/002350 WO1995012026A1 (en) | 1993-10-27 | 1994-10-26 | Treatment of cellulosic material and compositions for use in this |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI953087A0 FI953087A0 (fi) | 1995-06-21 |
| FI953087A true FI953087A (fi) | 1995-08-16 |
Family
ID=10744178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI953087A FI953087A (fi) | 1993-10-27 | 1995-06-21 | Selluloosa-aineen käsittely ja siinä käytettävät koostumukset |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0680530A1 (de) |
| JP (1) | JPH08505444A (de) |
| AU (1) | AU673782B2 (de) |
| BR (1) | BR9406216A (de) |
| CA (1) | CA2152782A1 (de) |
| FI (1) | FI953087A (de) |
| GB (1) | GB9322118D0 (de) |
| NO (1) | NO952568L (de) |
| NZ (1) | NZ274880A (de) |
| PL (1) | PL309626A1 (de) |
| WO (1) | WO1995012026A1 (de) |
| ZA (1) | ZA948463B (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5582681A (en) | 1994-06-29 | 1996-12-10 | Kimberly-Clark Corporation | Production of soft paper products from old newspaper |
| US6074527A (en) | 1994-06-29 | 2000-06-13 | Kimberly-Clark Worldwide, Inc. | Production of soft paper products from coarse cellulosic fibers |
| US6001218A (en) | 1994-06-29 | 1999-12-14 | Kimberly-Clark Worldwide, Inc. | Production of soft paper products from old newspaper |
| KR100395195B1 (ko) | 1995-04-05 | 2003-11-14 | 가오가부시끼가이샤 | 탈묵방법 |
| US6312559B1 (en) | 1996-10-02 | 2001-11-06 | Kao Corporation | Deinking process using amine compounds and white water recycling |
| JP3262517B2 (ja) * | 1996-10-02 | 2002-03-04 | 花王株式会社 | 脱墨方法 |
| US6296736B1 (en) | 1997-10-30 | 2001-10-02 | Kimberly-Clark Worldwide, Inc. | Process for modifying pulp from recycled newspapers |
| US6387210B1 (en) | 1998-09-30 | 2002-05-14 | Kimberly-Clark Worldwide, Inc. | Method of making sanitary paper product from coarse fibers |
| FR3037084B1 (fr) * | 2015-06-02 | 2020-01-10 | Coatex | Procede de desencrage de papier de recuperation |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9116702D0 (en) * | 1991-08-02 | 1991-09-18 | Allied Colloids Ltd | Dewatering of aqueous suspensions |
| GB9116701D0 (en) * | 1991-08-02 | 1991-09-18 | Allied Colloids Ltd | Dewatering of aqueous suspensions |
| GB9208293D0 (en) * | 1992-04-15 | 1992-06-03 | Allied Colloids Ltd | Treatment of cellulosic material and compositions for use in this |
-
1993
- 1993-10-27 GB GB9322118A patent/GB9322118D0/en active Pending
-
1994
- 1994-10-26 JP JP51247895A patent/JPH08505444A/ja active Pending
- 1994-10-26 CA CA 2152782 patent/CA2152782A1/en not_active Abandoned
- 1994-10-26 WO PCT/GB1994/002350 patent/WO1995012026A1/en not_active Application Discontinuation
- 1994-10-26 NZ NZ274880A patent/NZ274880A/en unknown
- 1994-10-26 PL PL30962694A patent/PL309626A1/xx unknown
- 1994-10-26 EP EP19940931095 patent/EP0680530A1/de not_active Withdrawn
- 1994-10-26 AU AU79978/94A patent/AU673782B2/en not_active Withdrawn - After Issue
- 1994-10-26 BR BR9406216A patent/BR9406216A/pt not_active Application Discontinuation
- 1994-10-27 ZA ZA948463A patent/ZA948463B/xx unknown
-
1995
- 1995-06-21 FI FI953087A patent/FI953087A/fi not_active Application Discontinuation
- 1995-06-26 NO NO952568A patent/NO952568L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO952568D0 (no) | 1995-06-26 |
| EP0680530A1 (de) | 1995-11-08 |
| PL309626A1 (en) | 1995-10-30 |
| ZA948463B (en) | 1995-10-27 |
| GB9322118D0 (en) | 1993-12-15 |
| WO1995012026A1 (en) | 1995-05-04 |
| CA2152782A1 (en) | 1995-05-04 |
| NZ274880A (en) | 1996-10-28 |
| BR9406216A (pt) | 1996-01-09 |
| AU7997894A (en) | 1995-05-22 |
| NO952568L (no) | 1995-08-22 |
| JPH08505444A (ja) | 1996-06-11 |
| AU673782B2 (en) | 1996-11-21 |
| FI953087A0 (fi) | 1995-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD | Application lapsed |