KR102380847B9 - Air Filter Media With Antibiosis Biodegradability and Water Repellency and Manufacturing Method Thereof - Google Patents
Air Filter Media With Antibiosis Biodegradability and Water Repellency and Manufacturing Method ThereofInfo
- Publication number
- KR102380847B9 KR102380847B9 KR1020210121515A KR20210121515A KR102380847B9 KR 102380847 B9 KR102380847 B9 KR 102380847B9 KR 1020210121515 A KR1020210121515 A KR 1020210121515A KR 20210121515 A KR20210121515 A KR 20210121515A KR 102380847 B9 KR102380847 B9 KR 102380847B9
- Authority
- KR
- South Korea
- Prior art keywords
- antibiosis
- biodegradability
- manufacturing
- air filter
- filter media
- Prior art date
Links
- 230000003115 biocidal effect Effects 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020210121515A KR102380847B1 (en) | 2021-09-13 | 2021-09-13 | Air Filter Media With Antibiosis, Biodegradability and Water Repellency, and Manufacturing Method Thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020210121515A KR102380847B1 (en) | 2021-09-13 | 2021-09-13 | Air Filter Media With Antibiosis, Biodegradability and Water Repellency, and Manufacturing Method Thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
KR102380847B1 KR102380847B1 (en) | 2022-04-01 |
KR102380847B9 true KR102380847B9 (en) | 2024-03-13 |
Family
ID=81183487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020210121515A KR102380847B1 (en) | 2021-09-13 | 2021-09-13 | Air Filter Media With Antibiosis, Biodegradability and Water Repellency, and Manufacturing Method Thereof |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR102380847B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20240060072A (en) | 2022-10-28 | 2024-05-08 | 지리산한지(유) | Method for preparing functional base paper using bamboo fiber and functional base paper according thereof |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10245792A (en) * | 1997-02-28 | 1998-09-14 | Oji Paper Co Ltd | Low density body |
JP4510551B2 (en) * | 2004-08-26 | 2010-07-28 | 株式会社澤田棉行 | Biodegradable flame retardant nonwoven fabric and filter |
JP4851739B2 (en) * | 2005-06-30 | 2012-01-11 | 三菱製紙株式会社 | Biodegradable filter media |
KR20110131665A (en) | 2010-05-31 | 2011-12-07 | 숭실대학교산학협력단 | Filter media using a cellulose nano-fiber and method for preparing the same |
KR102214881B1 (en) | 2013-09-20 | 2021-02-09 | 미쓰비시 세이시 가부시키가이샤 | Air filter media and air filter |
KR102080783B1 (en) * | 2019-10-15 | 2020-02-24 | 주식회사 엔바이오니아 | Air Filter Support and Method Thereof |
-
2021
- 2021-09-13 KR KR1020210121515A patent/KR102380847B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR102380847B1 (en) | 2022-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GRNT | Written decision to grant | ||
G170 | Re-publication after modification of scope of protection [patent] | ||
G170 | Re-publication after modification of scope of protection [patent] |