DE3483604D1 - METHOD FOR PRODUCING ASYMMETRICAL, POROESE MEMBRANES AND MEMBRANES SO PRODUCED THEREOF. - Google Patents
METHOD FOR PRODUCING ASYMMETRICAL, POROESE MEMBRANES AND MEMBRANES SO PRODUCED THEREOF.Info
- Publication number
- DE3483604D1 DE3483604D1 DE8484113245T DE3483604T DE3483604D1 DE 3483604 D1 DE3483604 D1 DE 3483604D1 DE 8484113245 T DE8484113245 T DE 8484113245T DE 3483604 T DE3483604 T DE 3483604T DE 3483604 D1 DE3483604 D1 DE 3483604D1
- Authority
- DE
- Germany
- Prior art keywords
- membranes
- poroese
- produced
- producing asymmetrical
- asymmetrical
- Prior art date
- 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 - Fee Related
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55674883A | 1983-11-30 | 1983-11-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3483604D1 true DE3483604D1 (en) | 1990-12-20 |
Family
ID=24222695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484113245T Expired - Fee Related DE3483604D1 (en) | 1983-11-30 | 1984-11-03 | METHOD FOR PRODUCING ASYMMETRICAL, POROESE MEMBRANES AND MEMBRANES SO PRODUCED THEREOF. |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS60132602A (en) |
AT (1) | ATE58303T1 (en) |
CA (1) | CA1249406A (en) |
DE (1) | DE3483604D1 (en) |
-
1984
- 1984-11-03 DE DE8484113245T patent/DE3483604D1/en not_active Expired - Fee Related
- 1984-11-03 AT AT84113245T patent/ATE58303T1/en not_active IP Right Cessation
- 1984-11-28 CA CA000468766A patent/CA1249406A/en not_active Expired
- 1984-11-29 JP JP59250659A patent/JPS60132602A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0456656B2 (en) | 1992-09-09 |
ATE58303T1 (en) | 1990-11-15 |
JPS60132602A (en) | 1985-07-15 |
CA1249406A (en) | 1989-01-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3486188D1 (en) | METHOD FOR PRODUCING L-TYROSIN. | |
DE68900758D1 (en) | METHOD FOR PRODUCING COMPOSED CHEESE. | |
DE3485950D1 (en) | METHOD FOR PRODUCING NEODYM ALLOYS. | |
DE3762745D1 (en) | METHOD FOR PRODUCING 2-CHLORINE-5-CHLOROMETHYLTHIAZOL. | |
DE3485087D1 (en) | METHOD FOR PRODUCING CURVED SURFACES. | |
DE3763558D1 (en) | METHOD FOR PRODUCING 2-CHLORINE-5-CHLOROMETHYLPYRIDINE. | |
DE3686548D1 (en) | METHOD FOR PRODUCING DISCS. | |
DE3577854D1 (en) | METHOD FOR PRODUCING AETHYLENE COPOLYMER. | |
DE3773889D1 (en) | METHOD FOR PRODUCING MERCAPTOMETHYLPHENOLS. | |
DE3780704D1 (en) | METHOD FOR PRODUCING N-ACYLTETRAHYDROISOCHINOLINE. | |
DE3480622D1 (en) | METHOD FOR PRODUCING TIGHT TOLERATED RESISTORS. | |
DE3381934D1 (en) | METHOD FOR PRODUCING SHAMPOOS. | |
DE68916035D1 (en) | METHOD FOR THE SELECTIVE PRODUCTION OF 2,6-DIALKYLNAPHTHALEN. | |
DE3584173D1 (en) | METHOD FOR PRODUCING L-PHENYLALANINE. | |
DE3680187D1 (en) | METHOD FOR PRODUCING 3-CHLORINE-1,2-PROPANDIOL. | |
DE3771657D1 (en) | METHOD FOR PRODUCING CYCLOPENTANONE. | |
DE3485270D1 (en) | METHOD FOR PRODUCING COPOLYMERS FROM ISOMIDES. | |
DE3764541D1 (en) | METHOD FOR PRODUCING POROUS MEMBRANES. | |
DE3766910D1 (en) | METHOD FOR PRODUCING DIHYDROCYCLOCITRAL. | |
DE3769076D1 (en) | METHOD FOR PRODUCING FLUORBENZALDEHYDES. | |
DE68903464D1 (en) | METHOD FOR PRODUCING CHEESE. | |
DE3765855D1 (en) | DIMETHYLPHENYLSILYLMETHYLPOLYSILANE AND METHOD FOR PRODUCING THE SAME. | |
DE3769263D1 (en) | METHOD FOR PRODUCING BROMFLUOROETHYLHYPOFLUORITE. | |
DE3777475D1 (en) | METHOD FOR PRODUCING POLYPHENYLENE-ETHER-POLYESTER-COPOLYMERS. | |
DE3872419D1 (en) | METHOD FOR PRODUCING 3-CHLORINE-1,2-PROPANDIOL. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |