FR1557208A - - Google Patents
Info
- Publication number
- FR1557208A FR1557208A FR1557208DA FR1557208A FR 1557208 A FR1557208 A FR 1557208A FR 1557208D A FR1557208D A FR 1557208DA FR 1557208 A FR1557208 A FR 1557208A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/09—Sulfur-containing 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/07—Nitrogen-containing 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
- 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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/10—Bases for charge-receiving or other layers
- G03G5/101—Paper bases
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61748567A | 1967-02-21 | 1967-02-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1557208A true FR1557208A (fr) | 1969-02-14 |
Family
ID=24473833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1557208D Expired FR1557208A (fr) | 1967-02-21 | 1968-02-21 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3486936A (fr) |
DE (1) | DE1671562C3 (fr) |
FR (1) | FR1557208A (fr) |
GB (1) | GB1207899A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2351439A1 (fr) * | 1976-05-15 | 1977-12-09 | Mita Industrial Co Ltd | Element photosensible electrophotographique et procede pour sa preparation |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3640766A (en) * | 1970-01-07 | 1972-02-08 | Nalco Chemical Co | Electrophotographic-recording member and process of producing the same |
US3652268A (en) * | 1970-03-16 | 1972-03-28 | Dick Co Ab | Barrier coated electrophotographic sheet suitable for liquid development |
US3884685A (en) * | 1970-12-16 | 1975-05-20 | Xerox Corp | Low density paper used in transfer electrophotography |
-
1967
- 1967-02-21 US US617485A patent/US3486936A/en not_active Expired - Lifetime
-
1968
- 1968-02-20 DE DE1671562A patent/DE1671562C3/de not_active Expired
- 1968-02-21 FR FR1557208D patent/FR1557208A/fr not_active Expired
- 1968-02-21 GB GB8465/68A patent/GB1207899A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2351439A1 (fr) * | 1976-05-15 | 1977-12-09 | Mita Industrial Co Ltd | Element photosensible electrophotographique et procede pour sa preparation |
Also Published As
Publication number | Publication date |
---|---|
DE1671562A1 (de) | 1970-12-17 |
GB1207899A (en) | 1970-10-07 |
DE1671562B2 (de) | 1974-02-07 |
US3486936A (en) | 1969-12-30 |
DE1671562C3 (de) | 1974-09-05 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |