NL49587C - - Google Patents
Info
- Publication number
- NL49587C NL49587C NL49587DA NL49587C NL 49587 C NL49587 C NL 49587C NL 49587D A NL49587D A NL 49587DA NL 49587 C NL49587 C NL 49587C
- 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
-
- 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
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
- D21H19/20—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE207865X | 1938-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL49587C true NL49587C (ja�@�@) |
Family
ID=5793927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL49587D NL49587C (ja�@�@) | 1938-03-31 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH207865A (ja�@�@) |
| FR (1) | FR838314A (ja�@�@) |
| NL (1) | NL49587C (ja�@�@) |
-
0
- NL NL49587D patent/NL49587C/xx active
-
1938
- 1938-05-14 FR FR838314D patent/FR838314A/fr not_active Expired
- 1938-07-07 CH CH207865D patent/CH207865A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR838314A (fr) | 1939-03-02 |
| CH207865A (de) | 1939-12-15 |