SE9503483D0 - Sätt att fixera cellulosafibrer - Google Patents
Sätt att fixera cellulosafibrerInfo
- Publication number
- SE9503483D0 SE9503483D0 SE9503483A SE9503483A SE9503483D0 SE 9503483 D0 SE9503483 D0 SE 9503483D0 SE 9503483 A SE9503483 A SE 9503483A SE 9503483 A SE9503483 A SE 9503483A SE 9503483 D0 SE9503483 D0 SE 9503483D0
- Authority
- SE
- Sweden
- Prior art keywords
- cellulose fibres
- polyethylene glycol
- carboxylic acid
- acid
- fix
- Prior art date
Links
- 229920003043 Cellulose fiber Polymers 0.000 title abstract 7
- 239000002202 Polyethylene glycol Substances 0.000 abstract 5
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 5
- 229920001223 polyethylene glycol Polymers 0.000 abstract 5
- 239000000463 material Substances 0.000 abstract 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Natural products CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 abstract 1
- 239000003431 cross linking reagent Substances 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- 238000009877 rendering Methods 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- -1 sulphuric acid Chemical class 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
-
- 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
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/001—Modification of pulp properties
- D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Paper (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9503483A SE9503483L (sv) | 1995-10-09 | 1995-10-09 | Sätt att fixera cellulosafibrer |
| AU72327/96A AU7232796A (en) | 1995-10-09 | 1996-09-04 | Method of fixing cellulose fibres |
| PCT/SE1996/001095 WO1997013922A1 (en) | 1995-10-09 | 1996-09-04 | Method of fixing cellulose fibres |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9503483A SE9503483L (sv) | 1995-10-09 | 1995-10-09 | Sätt att fixera cellulosafibrer |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9503483D0 true SE9503483D0 (sv) | 1995-10-09 |
| SE503887C2 SE503887C2 (sv) | 1996-09-23 |
| SE9503483L SE9503483L (sv) | 1996-09-23 |
Family
ID=20399732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9503483A SE9503483L (sv) | 1995-10-09 | 1995-10-09 | Sätt att fixera cellulosafibrer |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU7232796A (sv) |
| SE (1) | SE9503483L (sv) |
| WO (1) | WO1997013922A1 (sv) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6994770B2 (en) | 2002-12-20 | 2006-02-07 | Kimberly-Clark Worldwide, Inc. | Strength additives for tissue products |
| US7147751B2 (en) | 2002-12-20 | 2006-12-12 | Kimberly-Clark Worldwide, Inc. | Wiping products having a low coefficient of friction in the wet state and process for producing same |
| EP2142703A1 (en) * | 2007-04-30 | 2010-01-13 | Munksjoe Paper, S.A. | Use of an additive for the production of decorative paper |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE322412B (sv) * | 1968-09-10 | 1970-04-06 | Mo Och Domsjoe Ab | |
| JPS5525324A (en) * | 1978-08-11 | 1980-02-23 | Nippon Oils & Fats Co Ltd | Method of improving quality of material of fiber material |
-
1995
- 1995-10-09 SE SE9503483A patent/SE9503483L/sv not_active IP Right Cessation
-
1996
- 1996-09-04 WO PCT/SE1996/001095 patent/WO1997013922A1/en active Application Filing
- 1996-09-04 AU AU72327/96A patent/AU7232796A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| SE503887C2 (sv) | 1996-09-23 |
| AU7232796A (en) | 1997-04-30 |
| SE9503483L (sv) | 1996-09-23 |
| WO1997013922A1 (en) | 1997-04-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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