NL219131A - - Google Patents
Info
- Publication number
- NL219131A NL219131A NL219131DA NL219131A NL 219131 A NL219131 A NL 219131A NL 219131D A NL219131D A NL 219131DA NL 219131 A NL219131 A NL 219131A
- 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
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1156469T | 1956-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL219131A true NL219131A (de) |
Family
ID=9650013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL219131D NL219131A (de) | 1956-07-20 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3043740A (de) |
| BE (1) | BE559027A (de) |
| DE (1) | DE1072467B (de) |
| FR (1) | FR1156469A (de) |
| GB (1) | GB816031A (de) |
| NL (1) | NL219131A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4283452A (en) * | 1979-09-06 | 1981-08-11 | Milliken Research Corporation | Polyester textile material having improved opacity |
| US4420507A (en) * | 1980-03-10 | 1983-12-13 | Milliken Research Corporation | Process for improving opacity of polyester textile materials |
| FI72557C (fi) * | 1984-01-11 | 1992-01-08 | Kemira Oy | Pappersframstaellningsfoerfarande och aemneskomposition foer anvaendning daeri. |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1504669A (en) * | 1924-04-28 | 1924-08-12 | Blumenfeld Joseph | Titanium compound |
| US1692372A (en) * | 1927-05-13 | 1928-11-20 | Henry A Gardner | Treating artificial silk |
| US1959765A (en) * | 1932-11-29 | 1934-05-22 | Southern Mineral Products Corp | Process of hydrolyzing titaniferous solutions |
| GB441868A (en) * | 1934-07-26 | 1936-01-27 | Henry Dreyfus | Improvements in the treatment of artificial silk |
| FR845201A (fr) * | 1937-10-27 | 1939-08-16 | Fides Gmbh | Procédé de fabrication de papier pour usages électriques |
| US2345980A (en) * | 1939-09-22 | 1944-04-04 | Du Pont | Production of titanium pigments |
| US2576434A (en) * | 1943-07-27 | 1951-11-27 | Nat Lead Co | Manufacture of titanium pigments |
| US2563656A (en) * | 1946-09-18 | 1951-08-07 | Du Pont | Process for producing lustrous titanium impregnated yarns |
-
0
- BE BE559027D patent/BE559027A/xx unknown
- DE DENDAT1072467D patent/DE1072467B/de active Pending
- NL NL219131D patent/NL219131A/xx unknown
-
1956
- 1956-07-20 FR FR1156469D patent/FR1156469A/fr not_active Expired
-
1957
- 1957-07-15 GB GB22398/57A patent/GB816031A/en not_active Expired
- 1957-07-22 US US673174A patent/US3043740A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR1156469A (fr) | 1958-05-16 |
| GB816031A (en) | 1959-07-08 |
| DE1072467B (de) | |
| US3043740A (en) | 1962-07-10 |
| BE559027A (de) |