BE701732A - - Google Patents
Info
- Publication number
- BE701732A BE701732A BE701732DA BE701732A BE 701732 A BE701732 A BE 701732A BE 701732D A BE701732D A BE 701732DA BE 701732 A BE701732 A BE 701732A
- Authority
- BE
- Belgium
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
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/23—Lignins
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0088164 | 1966-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE701732A true BE701732A (en) | 1968-01-02 |
Family
ID=6984153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE701732D BE701732A (en) | 1966-07-25 | 1967-07-24 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE701732A (en) |
| CH (1) | CH450891A (en) |
| DE (1) | DE1546238A1 (en) |
| NL (1) | NL6709997A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2615021A1 (en) * | 1975-03-07 | 1976-10-21 | Eric Sydney Prior | OBJECT OF FIBER MATERIAL |
| IT1138300B (en) * | 1981-05-05 | 1986-09-17 | Ifd Ind Financ Dev Srl | PROCEDURE FOR THE PRODUCTION OF PAPER, IN PARTICULAR FOR CORRUGATED CARDBOARDS |
-
1966
- 1966-07-25 DE DE19661546238 patent/DE1546238A1/en active Pending
-
1967
- 1967-07-19 NL NL6709997A patent/NL6709997A/xx unknown
- 1967-07-22 CH CH1047367A patent/CH450891A/en unknown
- 1967-07-24 BE BE701732D patent/BE701732A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6709997A (en) | 1968-01-26 |
| CH450891A (en) | 1968-05-15 |
| DE1546238A1 (en) | 1969-07-17 |