FR1587162A - - Google Patents
Info
- Publication number
- FR1587162A FR1587162A FR1587162DA FR1587162A FR 1587162 A FR1587162 A FR 1587162A FR 1587162D A FR1587162D A FR 1587162DA FR 1587162 A FR1587162 A FR 1587162A
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
- C01B35/06—Boron halogen compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
- C01B35/08—Compounds containing boron and nitrogen, phosphorus, oxygen, sulfur, selenium or tellurium
- C01B35/10—Compounds containing boron and oxygen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67670567A | 1967-10-20 | 1967-10-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1587162A true FR1587162A (fr) | 1970-03-13 |
Family
ID=24715639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1587162D Expired FR1587162A (fr) | 1967-10-20 | 1968-10-21 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1803912A1 (fr) |
FR (1) | FR1587162A (fr) |
GB (1) | GB1182085A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110987716B (zh) * | 2019-12-17 | 2022-07-22 | 佛山纬达光电材料股份有限公司 | 一种碘系偏光膜加工槽液中硼酸浓度的测定方法 |
-
1968
- 1968-09-18 GB GB4436768A patent/GB1182085A/en not_active Expired
- 1968-10-18 DE DE19681803912 patent/DE1803912A1/de active Pending
- 1968-10-21 FR FR1587162D patent/FR1587162A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1803912A1 (de) | 1969-06-19 |
GB1182085A (en) | 1970-02-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |