Abstract: A process for the preparation of bulk foams, which comprises contacting ceramic foam particles with a hydrophobic material to form, impregnated and/or coated ceramic foam particles (103) with hydrophobic properties. The impregnated and/or coated ceramic foam particulate material (103) is mixed (108) with a ceramic binding material with or without an organic binder in an aqueous composition solution to form a castable and pressable mixture (109). The castable and pressable mixture (109) is cast (110), and optionally pressed (111), in a mold to form a wet green body (113), which is in turn dried (114) to form a dried green body (115), and is then fired and sintered (116) to form a bulk shape foam article.
| # | Name | Date |
|---|---|---|
| 1 | 631-KOLNP-2005-24-01-2023-ALL DOCUMENTS.pdf | 2023-01-24 |
| 1 | 631-KOLNP-2005-FER-[19-06-2006].pdf | 2006-06-19 |
| 2 | 631-KOLNP-2005-21-01-2023-ALL DOCUMENTS.pdf | 2023-01-21 |
| 2 | 631-KOLNP-2005-LETTER OF PATENT CERTIFICATE-[26-03-2008].pdf | 2008-03-26 |
| 3 | 631-KOLNP-2005-RELEVANT DOCUMENTS [01-02-2018(online)].pdf | 2018-02-01 |
| 3 | 631-kolnp-2005-granted-specification.pdf | 2011-10-06 |
| 4 | Form 27 [17-03-2017(online)].pdf | 2017-03-17 |
| 4 | 631-kolnp-2005-granted-reply to examination report.pdf | 2011-10-06 |
| 5 | 631-kolnp-2005-granted-letter patent.pdf | 2011-10-06 |
| 5 | 631-KOLNP-2005-(04-03-2016)-FORM-27.pdf | 2016-03-04 |
| 6 | 631-kolnp-2005-granted-gpa.pdf | 2011-10-06 |
| 6 | 217455-Form 27-250215.pdf | 2015-03-26 |
| 7 | 631-kolnp-2005-granted-form 5.pdf | 2011-10-06 |
| 7 | 631-KOLNP-2005-(07-02-2013)-FORM-27.pdf | 2013-02-07 |
| 8 | 631-kolnp-2005-granted-form 3.pdf | 2011-10-06 |
| 8 | 631-KOLNP-2005-FORM-27.pdf | 2012-04-13 |
| 9 | 631-KOLNP-2005-CORRESPONDENCE 1.1.pdf | 2011-10-06 |
| 9 | 631-kolnp-2005-granted-form 18.pdf | 2011-10-06 |
| 10 | 631-KOLNP-2005-CORRESPONDENCE.pdf | 2011-10-06 |
| 10 | 631-kolnp-2005-granted-form 1.pdf | 2011-10-06 |
| 11 | 631-KOLNP-2005-FORM 27 1.1.pdf | 2011-10-06 |
| 11 | 631-kolnp-2005-granted-drawings.pdf | 2011-10-06 |
| 12 | 631-KOLNP-2005-FORM 27.pdf | 2011-10-06 |
| 12 | 631-kolnp-2005-granted-description (complete).pdf | 2011-10-06 |
| 13 | 631-kolnp-2005-granted-abstract.pdf | 2011-10-06 |
| 13 | 631-kolnp-2005-granted-correspondence.pdf | 2011-10-06 |
| 14 | 631-kolnp-2005-granted-assignment.pdf | 2011-10-06 |
| 14 | 631-kolnp-2005-granted-claims.pdf | 2011-10-06 |
| 15 | 631-kolnp-2005-granted-assignment.pdf | 2011-10-06 |
| 15 | 631-kolnp-2005-granted-claims.pdf | 2011-10-06 |
| 16 | 631-kolnp-2005-granted-abstract.pdf | 2011-10-06 |
| 16 | 631-kolnp-2005-granted-correspondence.pdf | 2011-10-06 |
| 17 | 631-kolnp-2005-granted-description (complete).pdf | 2011-10-06 |
| 17 | 631-KOLNP-2005-FORM 27.pdf | 2011-10-06 |
| 18 | 631-KOLNP-2005-FORM 27 1.1.pdf | 2011-10-06 |
| 18 | 631-kolnp-2005-granted-drawings.pdf | 2011-10-06 |
| 19 | 631-KOLNP-2005-CORRESPONDENCE.pdf | 2011-10-06 |
| 19 | 631-kolnp-2005-granted-form 1.pdf | 2011-10-06 |
| 20 | 631-KOLNP-2005-CORRESPONDENCE 1.1.pdf | 2011-10-06 |
| 20 | 631-kolnp-2005-granted-form 18.pdf | 2011-10-06 |
| 21 | 631-KOLNP-2005-FORM-27.pdf | 2012-04-13 |
| 21 | 631-kolnp-2005-granted-form 3.pdf | 2011-10-06 |
| 22 | 631-KOLNP-2005-(07-02-2013)-FORM-27.pdf | 2013-02-07 |
| 22 | 631-kolnp-2005-granted-form 5.pdf | 2011-10-06 |
| 23 | 217455-Form 27-250215.pdf | 2015-03-26 |
| 23 | 631-kolnp-2005-granted-gpa.pdf | 2011-10-06 |
| 24 | 631-KOLNP-2005-(04-03-2016)-FORM-27.pdf | 2016-03-04 |
| 24 | 631-kolnp-2005-granted-letter patent.pdf | 2011-10-06 |
| 25 | Form 27 [17-03-2017(online)].pdf | 2017-03-17 |
| 25 | 631-kolnp-2005-granted-reply to examination report.pdf | 2011-10-06 |
| 26 | 631-KOLNP-2005-RELEVANT DOCUMENTS [01-02-2018(online)].pdf | 2018-02-01 |
| 26 | 631-kolnp-2005-granted-specification.pdf | 2011-10-06 |
| 27 | 631-KOLNP-2005-LETTER OF PATENT CERTIFICATE-[26-03-2008].pdf | 2008-03-26 |
| 27 | 631-KOLNP-2005-21-01-2023-ALL DOCUMENTS.pdf | 2023-01-21 |
| 28 | 631-KOLNP-2005-FER-[19-06-2006].pdf | 2006-06-19 |
| 28 | 631-KOLNP-2005-24-01-2023-ALL DOCUMENTS.pdf | 2023-01-24 |