BR7206515D0 - PROCESS TO FORM A PHOSPHATE COATING ON A METAL SURFACE - Google Patents
PROCESS TO FORM A PHOSPHATE COATING ON A METAL SURFACEInfo
- Publication number
- BR7206515D0 BR7206515D0 BR651572A BR651572A BR7206515D0 BR 7206515 D0 BR7206515 D0 BR 7206515D0 BR 651572 A BR651572 A BR 651572A BR 651572 A BR651572 A BR 651572A BR 7206515 D0 BR7206515 D0 BR 7206515D0
- Authority
- BR
- Brazil
- Prior art keywords
- metal surface
- phosphate coating
- phosphate
- coating
- metal
- Prior art date
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4376371A GB1376309A (en) | 1971-09-20 | 1971-09-20 | Phosphating of metals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7206515D0 true BR7206515D0 (en) | 1973-08-21 |
Family
ID=10430216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR651572A BR7206515D0 (en) | 1971-09-20 | 1972-09-20 | PROCESS TO FORM A PHOSPHATE COATING ON A METAL SURFACE |
Country Status (12)
| Country | Link |
|---|---|
| AT (1) | AT314308B (en) |
| BE (1) | BE788795A (en) |
| BR (1) | BR7206515D0 (en) |
| CA (1) | CA978068A (en) |
| CH (1) | CH577033A5 (en) |
| DE (1) | DE2239813C3 (en) |
| ES (1) | ES406822A1 (en) |
| FR (1) | FR2153261B1 (en) |
| GB (1) | GB1376309A (en) |
| IT (1) | IT987569B (en) |
| NL (1) | NL169350C (en) |
| SE (1) | SE375116B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2308696A1 (en) * | 1975-04-23 | 1976-11-19 | Ici Ltd | Zinc phosphating esp. ferrous metals - with automatic control of additives |
| JPS5910994B2 (en) * | 1980-12-26 | 1984-03-13 | 日本ペイント株式会社 | Chemical replenishment method for zinc phosphate treatment |
| DE3108484A1 (en) * | 1981-03-06 | 1982-09-23 | Metallgesellschaft Ag, 6000 Frankfurt | METHOD FOR PRODUCING PHOSPHATE COATINGS ON METAL SURFACES |
-
0
- BE BE788795D patent/BE788795A/en not_active IP Right Cessation
-
1971
- 1971-09-20 GB GB4376371A patent/GB1376309A/en not_active Expired
-
1972
- 1972-08-12 DE DE19722239813 patent/DE2239813C3/en not_active Expired
- 1972-08-22 AT AT721772A patent/AT314308B/en not_active IP Right Cessation
- 1972-09-11 FR FR7232121A patent/FR2153261B1/fr not_active Expired
- 1972-09-18 IT IT2933572A patent/IT987569B/en active
- 1972-09-19 ES ES406822A patent/ES406822A1/en not_active Expired
- 1972-09-19 CH CH1368872A patent/CH577033A5/xx not_active IP Right Cessation
- 1972-09-19 SE SE1208972A patent/SE375116B/xx unknown
- 1972-09-20 NL NL7212710A patent/NL169350C/en not_active IP Right Cessation
- 1972-09-20 CA CA152,206A patent/CA978068A/en not_active Expired
- 1972-09-20 BR BR651572A patent/BR7206515D0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL169350B (en) | 1982-02-01 |
| BE788795A (en) | 1973-01-02 |
| IT987569B (en) | 1975-03-20 |
| DE2239813A1 (en) | 1973-03-29 |
| CH577033A5 (en) | 1976-06-30 |
| FR2153261B1 (en) | 1976-08-13 |
| DE2239813B2 (en) | 1980-03-20 |
| SE375116B (en) | 1975-04-07 |
| NL169350C (en) | 1982-07-01 |
| FR2153261A1 (en) | 1973-05-04 |
| CA978068A (en) | 1975-11-18 |
| AT314308B (en) | 1974-03-25 |
| NL7212710A (en) | 1973-03-22 |
| DE2239813C3 (en) | 1980-11-06 |
| GB1376309A (en) | 1974-12-04 |
| ES406822A1 (en) | 1975-10-16 |
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