BR6909520D0 - Processo - Google Patents
ProcessoInfo
- Publication number
- BR6909520D0 BR6909520D0 BR20952069A BR20952069A BR6909520D0 BR 6909520 D0 BR6909520 D0 BR 6909520D0 BR 20952069 A BR20952069 A BR 20952069A BR 20952069 A BR20952069 A BR 20952069A BR 6909520 D0 BR6909520 D0 BR 6909520D0
- Authority
- BR
- Brazil
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US73630268A | 1968-06-12 | 1968-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6909520D0 true BR6909520D0 (pt) | 1973-01-18 |
Family
ID=24959348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR20952069A BR6909520D0 (pt) | 1968-06-12 | 1969-06-06 | Processo |
Country Status (10)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4093570A (en) * | 1975-05-01 | 1978-06-06 | Asahi Kasei Kogyo Kabushiki Kaisha | Production of porous polymers |
| ES2062900B1 (es) * | 1991-07-29 | 1995-07-01 | Univ Madrid Nac Educacion | Hidrogeles de polimero heterociclico, su procedimiento de obtencion y su utilizacion como pastillas insolubles reguladoras del ph. |
| US5866660A (en) * | 1997-03-13 | 1999-02-02 | Isp Investments Inc. | Polyvinyl prolidone and crosslinker with divinyl and chelation group |
| CN114163587B (zh) * | 2021-11-30 | 2024-01-23 | 中国石油天然气集团有限公司 | 一种纳米二氧化硅接枝聚合物及其制备方法、应用及降滤失剂 |
-
1969
- 1969-05-21 BE BE733398D patent/BE733398A/xx unknown
- 1969-06-06 NL NL6908686A patent/NL6908686A/xx unknown
- 1969-06-06 GB GB2868769A patent/GB1269807A/en not_active Expired
- 1969-06-06 BR BR20952069A patent/BR6909520D0/pt unknown
- 1969-06-10 IE IE79469A patent/IE32869B1/xx unknown
- 1969-06-10 ES ES368205A patent/ES368205A1/es not_active Expired
- 1969-06-11 FR FR6919324A patent/FR2010746A1/fr not_active Withdrawn
- 1969-06-11 DE DE19691929501 patent/DE1929501A1/de not_active Withdrawn
- 1969-06-11 CH CH891069A patent/CH522004A/de not_active IP Right Cessation
- 1969-06-12 DK DK318369A patent/DK126005B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1929501A1 (de) | 1970-01-02 |
| IE32869L (en) | 1969-12-12 |
| NL6908686A (enrdf_load_stackoverflow) | 1969-12-16 |
| CH522004A (de) | 1972-04-30 |
| ES368205A1 (es) | 1971-05-01 |
| DE1929501B2 (enrdf_load_stackoverflow) | 1979-05-10 |
| GB1269807A (en) | 1972-04-06 |
| DK126005B (da) | 1973-05-28 |
| IE32869B1 (en) | 1973-12-28 |
| BE733398A (enrdf_load_stackoverflow) | 1969-11-03 |
| FR2010746A1 (enrdf_load_stackoverflow) | 1970-02-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT968026B (it) | Processo di denicotizzazione | |
| BR6910278D0 (pt) | Processo de coloracao | |
| BR6908483D0 (pt) | Processo de formacao de imagem | |
| BR6908600D0 (pt) | Processo de preparar-1-glicosel-5-azacitosinas | |
| BR6913430D0 (pt) | Processo para obtencao de isocromas | |
| BR6905832D0 (pt) | Processo de formacao de imagens | |
| BR6914566D0 (pt) | Processo de oxilacao | |
| BR6909927D0 (pt) | Processo de hidrocraqueamento | |
| BR6906377D0 (pt) | Processo de desdobramento | |
| BR6911839D0 (pt) | Processo para benzodioxepins | |
| BR6909546D0 (pt) | Processo de separacao | |
| BR6910744D0 (pt) | Processo de tricotagem | |
| BR6911596D0 (pt) | Processo de preparacao de imidazopirazinonas | |
| BR6909403D0 (pt) | Processo de niquelagem eletrolitica rapida | |
| BR6913826D0 (pt) | Composicao e processo | |
| BR6913551D0 (pt) | Processo de desidrogenacao | |
| BR6912917D0 (pt) | Processo de revelacao | |
| BR6911586D0 (pt) | Processo de fibrilacao | |
| BR6909520D0 (pt) | Processo | |
| BR6911288D0 (pt) | Processo de polimerizacao | |
| BR6909621D0 (pt) | Processo de preparacao de aminas | |
| BR6908525D0 (pt) | Composicoes e processo | |
| BR6915382D0 (pt) | Processo para fazer halogenetos de aril-sulfonila | |
| BR6912226D0 (pt) | Processo de formacao de imagens fotoeletroforetica | |
| AT303668B (de) | Färbeverfahren |