IT699701A - - Google Patents
Info
- Publication number
- IT699701A IT699701A IT699701DA IT699701A IT 699701 A IT699701 A IT 699701A IT 699701D A IT699701D A IT 699701DA IT 699701 A IT699701 A IT 699701A
- Authority
- IT
- Italy
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/42—Separation; Purification; Stabilisation; Use of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cosmetics (AREA)
- Colloid Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT726563 | 1963-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT699701A true IT699701A (zh) |
Family
ID=11124930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT699701D IT699701A (zh) | 1963-04-06 |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE645386A (zh) |
| CH (1) | CH444844A (zh) |
| DE (1) | DE1468963A1 (zh) |
| ES (1) | ES298661A1 (zh) |
| GB (1) | GB1011435A (zh) |
| IT (1) | IT699701A (zh) |
| NL (1) | NL6403632A (zh) |
| SE (1) | SE323066B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2232665A (en) * | 1989-05-31 | 1990-12-19 | Exxon Chemical Patents Inc | Sulphonic acid derivatives and their use as emulsifiers |
| WO1997014676A1 (en) * | 1995-10-20 | 1997-04-24 | Stepan Company | Improved process for preparing linear alkylbenzene sulfonates |
-
0
- IT IT699701D patent/IT699701A/it unknown
-
1964
- 1964-03-18 BE BE645386A patent/BE645386A/xx unknown
- 1964-03-19 DE DE19641468963 patent/DE1468963A1/de active Pending
- 1964-04-01 GB GB1347464A patent/GB1011435A/en not_active Expired
- 1964-04-03 SE SE411964A patent/SE323066B/xx unknown
- 1964-04-03 ES ES298661A patent/ES298661A1/es not_active Expired
- 1964-04-06 NL NL6403632A patent/NL6403632A/xx unknown
- 1964-04-06 CH CH430564A patent/CH444844A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1011435A (en) | 1965-12-01 |
| CH444844A (de) | 1967-10-15 |
| BE645386A (zh) | 1964-07-16 |
| DE1468963A1 (de) | 1969-04-24 |
| SE323066B (zh) | 1970-04-27 |
| ES298661A1 (es) | 1964-11-01 |
| NL6403632A (zh) | 1964-10-07 |