FR2213933B1 - - Google Patents
Info
- Publication number
- FR2213933B1 FR2213933B1 FR7301405A FR7301405A FR2213933B1 FR 2213933 B1 FR2213933 B1 FR 2213933B1 FR 7301405 A FR7301405 A FR 7301405A FR 7301405 A FR7301405 A FR 7301405A FR 2213933 B1 FR2213933 B1 FR 2213933B1
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
- B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
- B29B7/488—Parts, e.g. casings, sealings; Accessories, e.g. flow controlling or throttling devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
- B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7301405A FR2213933B1 (ja) | 1973-01-16 | 1973-01-16 | |
NL7400249A NL7400249A (ja) | 1973-01-16 | 1974-01-08 | |
JP49006516A JPS5046622A (ja) | 1973-01-16 | 1974-01-11 | |
BR208/74A BR7400208D0 (pt) | 1973-01-16 | 1974-01-14 | Processo de preparacao em continuo e em suspensao de acidos maleamicos |
GB170474A GB1453142A (en) | 1973-01-16 | 1974-01-14 | Continuous process for the production of maleamic acids |
BE139847A BE809786A (fr) | 1973-01-16 | 1974-01-15 | Procede d'obtention d'acides maleamiques |
CH52574A CH589610A5 (ja) | 1973-01-16 | 1974-01-15 | |
LU69168A LU69168A1 (ja) | 1973-01-16 | 1974-01-15 | |
CA190,224A CA1013365A (fr) | 1973-01-16 | 1974-01-15 | Procede d'obtention d'acides maleamiques |
DE2401992A DE2401992C2 (de) | 1973-01-16 | 1974-01-16 | Verfahren zur kontinuierlichen Herstellung einer Suspension von Maleinamidsäuren |
IT19477/74A IT1006940B (it) | 1973-01-16 | 1974-01-16 | Procedimento per ottenere acidi maleammici |
US05/571,108 US4042620A (en) | 1973-01-16 | 1975-04-24 | Continuous process for the production of maeamic acids |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7301405A FR2213933B1 (ja) | 1973-01-16 | 1973-01-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2213933A1 FR2213933A1 (ja) | 1974-08-09 |
FR2213933B1 true FR2213933B1 (ja) | 1976-05-14 |
Family
ID=9113357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7301405A Expired FR2213933B1 (ja) | 1973-01-16 | 1973-01-16 |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5046622A (ja) |
BE (1) | BE809786A (ja) |
BR (1) | BR7400208D0 (ja) |
CA (1) | CA1013365A (ja) |
CH (1) | CH589610A5 (ja) |
DE (1) | DE2401992C2 (ja) |
FR (1) | FR2213933B1 (ja) |
GB (1) | GB1453142A (ja) |
IT (1) | IT1006940B (ja) |
LU (1) | LU69168A1 (ja) |
NL (1) | NL7400249A (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102091551B (zh) * | 2004-09-28 | 2013-07-17 | 巴斯夫欧洲公司 | 混合捏合机和使用所述混合捏合机来生产聚(甲基)丙烯酸化物的方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2444536A (en) * | 1946-05-14 | 1948-07-06 | Du Pont | Synthesis of nu-aryl-maleimides |
US2723991A (en) * | 1953-04-28 | 1955-11-15 | American Cyanamid Co | Production of n-arylmaleamic acids |
-
1973
- 1973-01-16 FR FR7301405A patent/FR2213933B1/fr not_active Expired
-
1974
- 1974-01-08 NL NL7400249A patent/NL7400249A/xx not_active Application Discontinuation
- 1974-01-11 JP JP49006516A patent/JPS5046622A/ja active Pending
- 1974-01-14 GB GB170474A patent/GB1453142A/en not_active Expired
- 1974-01-14 BR BR208/74A patent/BR7400208D0/pt unknown
- 1974-01-15 LU LU69168A patent/LU69168A1/xx unknown
- 1974-01-15 CH CH52574A patent/CH589610A5/xx not_active IP Right Cessation
- 1974-01-15 BE BE139847A patent/BE809786A/xx unknown
- 1974-01-15 CA CA190,224A patent/CA1013365A/fr not_active Expired
- 1974-01-16 DE DE2401992A patent/DE2401992C2/de not_active Expired
- 1974-01-16 IT IT19477/74A patent/IT1006940B/it active
Also Published As
Publication number | Publication date |
---|---|
DE2401992C2 (de) | 1982-07-01 |
FR2213933A1 (ja) | 1974-08-09 |
CA1013365A (fr) | 1977-07-05 |
IT1006940B (it) | 1976-10-20 |
LU69168A1 (ja) | 1974-08-19 |
NL7400249A (ja) | 1974-07-18 |
BR7400208D0 (pt) | 1974-08-22 |
GB1453142A (en) | 1976-10-20 |
JPS5046622A (ja) | 1975-04-25 |
BE809786A (fr) | 1974-07-15 |
CH589610A5 (ja) | 1977-07-15 |
DE2401992A1 (de) | 1974-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |