BE1028202B1 - Anti-pollenfilterdoek voor het denatureren van allergenen en werkwijze voor vervaardiging ervan - Google Patents
Anti-pollenfilterdoek voor het denatureren van allergenen en werkwijze voor vervaardiging ervanInfo
- Publication number
- BE1028202B1 BE1028202B1 BE20205234A BE202005234A BE1028202B1 BE 1028202 B1 BE1028202 B1 BE 1028202B1 BE 20205234 A BE20205234 A BE 20205234A BE 202005234 A BE202005234 A BE 202005234A BE 1028202 B1 BE1028202 B1 BE 1028202B1
- Authority
- BE
- Belgium
- Prior art keywords
- filter cloth
- aqueous composition
- pollen filter
- weight
- allergens
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/413—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties containing granules other than absorbent substances
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/04—Additives and treatments of the filtering material
- B01D2239/0464—Impregnants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/10—Filtering material manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/12—Special parameters characterising the filtering material
- B01D2239/1233—Fibre diameter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/12—Special parameters characterising the filtering material
- B01D2239/1291—Other parameters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
Abstract
De huidige uitvinding heeft betrekking op een anti-pollenfilterdoek voor het denatureren van allergenen omvattende een non-woven textiellaag en een waterige samenstelling, waarbij de non-woven textiellaag met de waterige samenstelling geïmpregneerd is en waarbij de waterige samenstelling water en een anti-allergeenmiddel op basis van polyfenolen omvat, waarbij de anti-pollenfilterdoek minimaal 10 gewichtsprocent en maximaal 40 gewichtsprocent anti-allergeenmiddel omvat. De uitvinding heeft eveneens betrekking op een werkwijze voor vervaardiging van anti-pollenfilterdoek voor het denatureren van allergenen omvattende ter beschikking stellen van een non-woven textiellaag en impregneren van de non-woven textiellaag met een waterige samenstelling, waarbij de waterige samenstelling water en een anti-allergeenmiddel op basis van polyfenolen omvat waarbij de anti-pollenfilterdoek minimaal 10 gewichtsprocent en maximaal 40 gewichtsprocent anti-allergeenmiddel per vierkante meter omvat en dat de werkwijze een continu proces is.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE20205234A BE1028202B1 (nl) | 2020-04-09 | 2020-04-09 | Anti-pollenfilterdoek voor het denatureren van allergenen en werkwijze voor vervaardiging ervan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE20205234A BE1028202B1 (nl) | 2020-04-09 | 2020-04-09 | Anti-pollenfilterdoek voor het denatureren van allergenen en werkwijze voor vervaardiging ervan |
Publications (2)
Publication Number | Publication Date |
---|---|
BE1028202A1 BE1028202A1 (nl) | 2021-11-04 |
BE1028202B1 true BE1028202B1 (nl) | 2021-11-10 |
Family
ID=70470713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE20205234A BE1028202B1 (nl) | 2020-04-09 | 2020-04-09 | Anti-pollenfilterdoek voor het denatureren van allergenen en werkwijze voor vervaardiging ervan |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE1028202B1 (nl) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1985350A2 (en) * | 2007-04-26 | 2008-10-29 | Sanden Corporation | Anti-allergen filter |
JP2013067901A (ja) * | 2011-09-22 | 2013-04-18 | Sumika Enviro-Science Co Ltd | アレルゲン低減化機能を付与する方法 |
WO2014019660A1 (fr) * | 2012-08-02 | 2014-02-06 | Valeo Transmissions - Materiaux De Friction | Filtre anti-allergene et systeme de ventilation d'air de l'habitacle d'un vehicule automobile associe |
CN205252894U (zh) * | 2015-12-14 | 2016-05-25 | 张松波 | 一种茶多酚空气净化膜 |
US20160296871A1 (en) * | 2013-12-18 | 2016-10-13 | Mann+Hummel Gmbh | Filter Medium, Filter Element and Filter Arrangement |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2660942B1 (fr) | 1990-04-11 | 1994-09-09 | Kaysersberg Sa | Procede d'impregnation en continu d'une nappe textile. |
-
2020
- 2020-04-09 BE BE20205234A patent/BE1028202B1/nl active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1985350A2 (en) * | 2007-04-26 | 2008-10-29 | Sanden Corporation | Anti-allergen filter |
JP2013067901A (ja) * | 2011-09-22 | 2013-04-18 | Sumika Enviro-Science Co Ltd | アレルゲン低減化機能を付与する方法 |
WO2014019660A1 (fr) * | 2012-08-02 | 2014-02-06 | Valeo Transmissions - Materiaux De Friction | Filtre anti-allergene et systeme de ventilation d'air de l'habitacle d'un vehicule automobile associe |
US20160296871A1 (en) * | 2013-12-18 | 2016-10-13 | Mann+Hummel Gmbh | Filter Medium, Filter Element and Filter Arrangement |
CN205252894U (zh) * | 2015-12-14 | 2016-05-25 | 张松波 | 一种茶多酚空气净化膜 |
Non-Patent Citations (2)
Title |
---|
DATABASE WPI Week 201330, Derwent World Patents Index; AN 2013-F62790, XP002801192 * |
DATABASE WPI Week 201640, Derwent World Patents Index; AN 2016-35529G, XP002801193 * |
Also Published As
Publication number | Publication date |
---|---|
BE1028202A1 (nl) | 2021-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Effective date: 20211110 |