NL7200829A - - Google Patents
Info
- Publication number
- NL7200829A NL7200829A NL7200829A NL7200829A NL7200829A NL 7200829 A NL7200829 A NL 7200829A NL 7200829 A NL7200829 A NL 7200829A NL 7200829 A NL7200829 A NL 7200829A NL 7200829 A NL7200829 A NL 7200829A
- Authority
- NL
- Netherlands
Links
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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
- D21F11/14—Making cellulose wadding, filter or blotting paper
-
- 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/35—Polyalkenes, e.g. polystyrene
-
- 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
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
- D21H23/765—Addition of all compounds to the pulp
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10863871A | 1971-01-21 | 1971-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7200829A true NL7200829A (xx) | 1972-07-25 |
Family
ID=22323290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7200829A NL7200829A (xx) | 1971-01-21 | 1972-01-20 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE778320A (xx) |
| CA (1) | CA944906A (xx) |
| DE (1) | DE2202985A1 (xx) |
| FR (1) | FR2123010A5 (xx) |
| IT (1) | IT948276B (xx) |
| NL (1) | NL7200829A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1074602A (en) * | 1977-01-24 | 1980-04-01 | Imants Reba | Process for making soft, high bulk, low density, finely creped sheets |
| FR2693213B1 (fr) * | 1992-07-03 | 1994-08-05 | Kaysersberg Sa | Procede destine a diminuer l'interaction entre fibres dans un tissue et mise en óoeuvre de ce procede, notamment pour fabriquer des tissues multi-strates. |
| US6241850B1 (en) | 1999-06-16 | 2001-06-05 | The Procter & Gamble Company | Soft tissue product exhibiting improved lint resistance and process for making |
-
1972
- 1972-01-13 CA CA132,388A patent/CA944906A/en not_active Expired
- 1972-01-20 BE BE778320A patent/BE778320A/xx unknown
- 1972-01-20 NL NL7200829A patent/NL7200829A/xx unknown
- 1972-01-21 DE DE19722202985 patent/DE2202985A1/de active Pending
- 1972-01-21 IT IT4785472A patent/IT948276B/it active
- 1972-01-21 FR FR7202093A patent/FR2123010A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA944906A (en) | 1974-04-09 |
| DE2202985A1 (de) | 1972-08-17 |
| FR2123010A5 (en) | 1972-09-01 |
| IT948276B (it) | 1973-05-30 |
| BE778320A (fr) | 1972-07-20 |