NL6505138A - - Google Patents
Info
- Publication number
- NL6505138A NL6505138A NL6505138A NL6505138A NL6505138A NL 6505138 A NL6505138 A NL 6505138A NL 6505138 A NL6505138 A NL 6505138A NL 6505138 A NL6505138 A NL 6505138A NL 6505138 A NL6505138 A NL 6505138A
- 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
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/02—Chemical or biochemical treatment
-
- 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
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/47—Condensation polymers of aldehydes or ketones
- D21H17/49—Condensation polymers of aldehydes or ketones with compounds containing hydrogen bound to nitrogen
- D21H17/51—Triazines, e.g. melamine
-
- 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
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/18—Paper- or board-based structures for surface covering
- D21H27/22—Structures being applied on the surface by special manufacturing processes, e.g. in presses
- D21H27/26—Structures being applied on the surface by special manufacturing processes, e.g. in presses characterised by the overlay sheet or the top layers of the structures
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Laminated Bodies (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES0090721 | 1964-04-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6505138A true NL6505138A (de) | 1965-10-25 |
| NL143006B NL143006B (nl) | 1974-08-15 |
Family
ID=7516019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6505138A NL143006B (nl) | 1964-04-23 | 1965-04-22 | Werkwijze voor het vervaardigen van met hardende kunstharsen geimpregneerde papierbanen. |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT278501B (de) |
| BE (1) | BE662969A (de) |
| CH (1) | CH431262A (de) |
| DE (1) | DE1546448A1 (de) |
| NL (1) | NL143006B (de) |
| SE (1) | SE316369B (de) |
-
1964
- 1964-04-23 DE DE19641546448 patent/DE1546448A1/de not_active Withdrawn
-
1965
- 1965-04-12 AT AT337865A patent/AT278501B/de not_active IP Right Cessation
- 1965-04-20 CH CH544665A patent/CH431262A/de unknown
- 1965-04-22 NL NL6505138A patent/NL143006B/xx unknown
- 1965-04-22 SE SE525265A patent/SE316369B/xx unknown
- 1965-04-23 BE BE662969D patent/BE662969A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE662969A (de) | 1965-10-25 |
| SE316369B (de) | 1969-10-20 |
| DE1546448A1 (de) | 1971-01-14 |
| CH431262A (de) | 1967-02-28 |
| NL143006B (nl) | 1974-08-15 |
| AT278501B (de) | 1970-02-10 |