EP0973842A4 - USE OF A POYAMIDE DISPERSION IN FILTER CARTRIDGES - Google Patents
USE OF A POYAMIDE DISPERSION IN FILTER CARTRIDGESInfo
- Publication number
- EP0973842A4 EP0973842A4 EP98914269A EP98914269A EP0973842A4 EP 0973842 A4 EP0973842 A4 EP 0973842A4 EP 98914269 A EP98914269 A EP 98914269A EP 98914269 A EP98914269 A EP 98914269A EP 0973842 A4 EP0973842 A4 EP 0973842A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- filter cartridges
- polyamide dispersion
- polyamide
- dispersion
- cartridges
- 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.)
- Withdrawn
Links
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4219397P | 1997-03-31 | 1997-03-31 | |
US42193P | 1997-03-31 | ||
US4565698A | 1998-03-20 | 1998-03-20 | |
US45656 | 1998-03-20 | ||
PCT/US1998/005571 WO1998044062A1 (en) | 1997-03-31 | 1998-03-30 | Use of polyamide dispersion for filter cartridges |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0973842A1 EP0973842A1 (en) | 2000-01-26 |
EP0973842A4 true EP0973842A4 (en) | 2001-05-09 |
Family
ID=26718971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98914269A Withdrawn EP0973842A4 (en) | 1997-03-31 | 1998-03-30 | USE OF A POYAMIDE DISPERSION IN FILTER CARTRIDGES |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0973842A4 (ja) |
JP (1) | JP2002513327A (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1068421A (en) * | 1964-01-14 | 1967-05-10 | Pall Corp | Process and apparatus for capping filter elements |
EP0327354A2 (en) * | 1988-02-03 | 1989-08-09 | Union Camp Corporation | Polymerized fatty acid polyamide resin dispersions and method for the manufacture thereof |
EP0328301A2 (en) * | 1988-02-03 | 1989-08-16 | Union Camp Corporation | Polyamide resin dispersions and method for the manufacture thereof |
US5025043A (en) * | 1988-02-03 | 1991-06-18 | Union Camp Corporation | Polymerized fatty acid polyamide resin dispersions and method for the manufacture thereof |
-
1998
- 1998-03-30 EP EP98914269A patent/EP0973842A4/en not_active Withdrawn
- 1998-03-30 JP JP54170798A patent/JP2002513327A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1068421A (en) * | 1964-01-14 | 1967-05-10 | Pall Corp | Process and apparatus for capping filter elements |
EP0327354A2 (en) * | 1988-02-03 | 1989-08-09 | Union Camp Corporation | Polymerized fatty acid polyamide resin dispersions and method for the manufacture thereof |
EP0328301A2 (en) * | 1988-02-03 | 1989-08-16 | Union Camp Corporation | Polyamide resin dispersions and method for the manufacture thereof |
US5025043A (en) * | 1988-02-03 | 1991-06-18 | Union Camp Corporation | Polymerized fatty acid polyamide resin dispersions and method for the manufacture thereof |
Non-Patent Citations (1)
Title |
---|
See also references of WO9844062A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP0973842A1 (en) | 2000-01-26 |
JP2002513327A (ja) | 2002-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19991028 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): CH DE FR GB IT LI |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20010328 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): CH DE FR GB IT LI |
|
RIC1 | Information provided on ipc code assigned before grant |
Free format text: 7C 09J 101/08 A, 7B 01D 27/00 B, 7B 01D 29/21 B |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Withdrawal date: 20010503 |