CA2491294C - Bardeaux de toiture a surface minerale avec reflectance solaire accrue, et processus de production - Google Patents
Bardeaux de toiture a surface minerale avec reflectance solaire accrue, et processus de production Download PDFInfo
- Publication number
- CA2491294C CA2491294C CA 2491294 CA2491294A CA2491294C CA 2491294 C CA2491294 C CA 2491294C CA 2491294 CA2491294 CA 2491294 CA 2491294 A CA2491294 A CA 2491294A CA 2491294 C CA2491294 C CA 2491294C
- Authority
- CA
- Canada
- Prior art keywords
- pigments
- infrared
- bitumen
- reflective
- coating
- 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
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/749,680 US7452598B2 (en) | 2003-10-06 | 2003-12-31 | Mineral-surfaced roofing shingles with increased solar heat reflectance, and process for producing same |
US10/749,680 | 2003-12-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2491294A1 CA2491294A1 (fr) | 2005-06-30 |
CA2491294C true CA2491294C (fr) | 2012-10-02 |
Family
ID=34701080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2491294 Expired - Fee Related CA2491294C (fr) | 2003-12-31 | 2004-12-30 | Bardeaux de toiture a surface minerale avec reflectance solaire accrue, et processus de production |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2491294C (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200019888A (ko) * | 2017-06-19 | 2020-02-25 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 과립 |
US20200147577A1 (en) * | 2017-06-19 | 2020-05-14 | 3M Innovative Properties Company | Granules |
-
2004
- 2004-12-30 CA CA 2491294 patent/CA2491294C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2491294A1 (fr) | 2005-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20180102 |