CH564646A5 - - Google Patents
Info
- Publication number
- CH564646A5 CH564646A5 CH1678171A CH1678171A CH564646A5 CH 564646 A5 CH564646 A5 CH 564646A5 CH 1678171 A CH1678171 A CH 1678171A CH 1678171 A CH1678171 A CH 1678171A CH 564646 A5 CH564646 A5 CH 564646A5
- Authority
- CH
- Switzerland
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
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/28—Colorants ; Pigments or opacifying agents
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1678171A CH564646A5 (enrdf_load_stackoverflow) | 1971-11-18 | 1971-11-18 | |
GB5277872A GB1408005A (en) | 1971-11-18 | 1972-11-15 | Process for the waterproof dyeing of paper materials |
DE19722256312 DE2256312A1 (de) | 1971-11-18 | 1972-11-16 | Verfahren zum wasserfesten faerben von papiermaterialien |
AR24517072A AR199649A1 (es) | 1971-11-18 | 1972-11-16 | Procedimiento para el tenido a prueba de agua de materiales de papel |
FR7240819A FR2160570B1 (enrdf_load_stackoverflow) | 1971-11-18 | 1972-11-17 | |
BR809372A BR7208093D0 (pt) | 1971-11-18 | 1972-11-17 | Processo para tingimento hidro resistente de papeis velos nao-tecidos semi-papeloes e papeloes bem como materiais assim tingidos |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1678171A CH564646A5 (enrdf_load_stackoverflow) | 1971-11-18 | 1971-11-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH564646A5 true CH564646A5 (enrdf_load_stackoverflow) | 1975-07-31 |
Family
ID=4420169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1678171A CH564646A5 (enrdf_load_stackoverflow) | 1971-11-18 | 1971-11-18 |
Country Status (6)
Country | Link |
---|---|
AR (1) | AR199649A1 (enrdf_load_stackoverflow) |
BR (1) | BR7208093D0 (enrdf_load_stackoverflow) |
CH (1) | CH564646A5 (enrdf_load_stackoverflow) |
DE (1) | DE2256312A1 (enrdf_load_stackoverflow) |
FR (1) | FR2160570B1 (enrdf_load_stackoverflow) |
GB (1) | GB1408005A (enrdf_load_stackoverflow) |
-
1971
- 1971-11-18 CH CH1678171A patent/CH564646A5/xx not_active IP Right Cessation
-
1972
- 1972-11-15 GB GB5277872A patent/GB1408005A/en not_active Expired
- 1972-11-16 DE DE19722256312 patent/DE2256312A1/de active Pending
- 1972-11-16 AR AR24517072A patent/AR199649A1/es active
- 1972-11-17 FR FR7240819A patent/FR2160570B1/fr not_active Expired
- 1972-11-17 BR BR809372A patent/BR7208093D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
FR2160570B1 (enrdf_load_stackoverflow) | 1974-08-19 |
DE2256312A1 (de) | 1973-05-30 |
BR7208093D0 (pt) | 1973-09-25 |
AR199649A1 (es) | 1974-09-23 |
FR2160570A1 (enrdf_load_stackoverflow) | 1973-06-29 |
GB1408005A (en) | 1975-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |