CA2509628A1 - Borosilicates colloidaux et leur utilisation dans la production de papier - Google Patents
Borosilicates colloidaux et leur utilisation dans la production de papierInfo
- Publication number
- CA2509628A1 CA2509628A1 CA002509628A CA2509628A CA2509628A1 CA 2509628 A1 CA2509628 A1 CA 2509628A1 CA 002509628 A CA002509628 A CA 002509628A CA 2509628 A CA2509628 A CA 2509628A CA 2509628 A1 CA2509628 A1 CA 2509628A1
- Authority
- CA
- Canada
- Prior art keywords
- borosilicate
- paper
- production
- colloidal
- addition
- 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.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US94088897A | 1997-09-30 | 1997-09-30 | |
| US08/940,888 | 1997-09-30 | ||
| CA002304709A CA2304709C (fr) | 1997-09-30 | 1998-09-17 | Borosilicates colloidaux et leur utilisation dans la production de papier |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002304709A Division CA2304709C (fr) | 1997-09-30 | 1998-09-17 | Borosilicates colloidaux et leur utilisation dans la production de papier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2509628A1 true CA2509628A1 (fr) | 1999-04-08 |
| CA2509628C CA2509628C (fr) | 2007-11-20 |
Family
ID=34888036
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2509271A Expired - Fee Related CA2509271C (fr) | 1997-09-30 | 1998-09-17 | Borosilicates colloidaux et leur utilisation dans la production de papier |
| CA002509430A Expired - Fee Related CA2509430C (fr) | 1997-09-30 | 1998-09-17 | Borosilicates colloidaux et leur utilisation dans la production de papier |
| CA002509628A Expired - Fee Related CA2509628C (fr) | 1997-09-30 | 1998-09-17 | Borosilicates colloidaux et leur utilisation dans la production de papier |
| CA002509471A Expired - Fee Related CA2509471C (fr) | 1997-09-30 | 1998-09-17 | Borosilicates colloidaux et leur utilisation dans la production de papier |
| CA002509635A Expired - Fee Related CA2509635C (fr) | 1997-09-30 | 1998-09-17 | Borosilicates colloidaux et leur utilisation dans la production de papier |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2509271A Expired - Fee Related CA2509271C (fr) | 1997-09-30 | 1998-09-17 | Borosilicates colloidaux et leur utilisation dans la production de papier |
| CA002509430A Expired - Fee Related CA2509430C (fr) | 1997-09-30 | 1998-09-17 | Borosilicates colloidaux et leur utilisation dans la production de papier |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002509471A Expired - Fee Related CA2509471C (fr) | 1997-09-30 | 1998-09-17 | Borosilicates colloidaux et leur utilisation dans la production de papier |
| CA002509635A Expired - Fee Related CA2509635C (fr) | 1997-09-30 | 1998-09-17 | Borosilicates colloidaux et leur utilisation dans la production de papier |
Country Status (1)
| Country | Link |
|---|---|
| CA (5) | CA2509271C (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9764292B2 (en) | 2014-02-28 | 2017-09-19 | Pall Corporation | Porous polymeric membrane with high void volume |
| US9610548B2 (en) | 2014-02-28 | 2017-04-04 | Pall Corporation | Composite porous polymeric membrane with high void volume |
| US9302228B2 (en) | 2014-02-28 | 2016-04-05 | Pall Corporation | Charged porous polymeric membrane with high void volume |
| US9776142B2 (en) | 2014-02-28 | 2017-10-03 | Pall Corporation | Porous polymeric membrane with high void volume |
| US9561473B2 (en) | 2014-02-28 | 2017-02-07 | Pall Corporation | Charged hollow fiber membrane having hexagonal voids |
| US9737860B2 (en) | 2014-02-28 | 2017-08-22 | Pall Corporation | Hollow fiber membrane having hexagonal voids |
| US9446355B2 (en) | 2014-02-28 | 2016-09-20 | Pall Corporation | Porous polymeric membrane with high void volume |
| US9309126B2 (en) | 2014-02-28 | 2016-04-12 | Pall Corporation | Rapidly dissolvable nanoparticles |
-
1998
- 1998-09-17 CA CA2509271A patent/CA2509271C/fr not_active Expired - Fee Related
- 1998-09-17 CA CA002509430A patent/CA2509430C/fr not_active Expired - Fee Related
- 1998-09-17 CA CA002509628A patent/CA2509628C/fr not_active Expired - Fee Related
- 1998-09-17 CA CA002509471A patent/CA2509471C/fr not_active Expired - Fee Related
- 1998-09-17 CA CA002509635A patent/CA2509635C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2509271A1 (fr) | 1999-04-08 |
| CA2509635C (fr) | 2007-11-20 |
| CA2509628C (fr) | 2007-11-20 |
| CA2509430A1 (fr) | 1999-04-08 |
| CA2509271C (fr) | 2010-04-06 |
| CA2509430C (fr) | 2007-11-20 |
| CA2509471A1 (fr) | 1999-04-08 |
| CA2509635A1 (fr) | 1999-04-08 |
| CA2509471C (fr) | 2007-11-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20150917 |