CA3144982A1 - Mat non tisse souple - Google Patents
Mat non tisse souple Download PDFInfo
- Publication number
- CA3144982A1 CA3144982A1 CA3144982A CA3144982A CA3144982A1 CA 3144982 A1 CA3144982 A1 CA 3144982A1 CA 3144982 A CA3144982 A CA 3144982A CA 3144982 A CA3144982 A CA 3144982A CA 3144982 A1 CA3144982 A1 CA 3144982A1
- Authority
- CA
- Canada
- Prior art keywords
- mat
- binder
- bonded
- amount
- woven
- 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.)
- Pending
Links
- 239000011230 binding agent Substances 0.000 claims abstract description 144
- 239000000203 mixture Substances 0.000 claims abstract description 116
- 229920001187 thermosetting polymer Polymers 0.000 claims abstract description 55
- 239000000463 material Substances 0.000 claims abstract description 41
- 239000012815 thermoplastic material Substances 0.000 claims abstract description 37
- 239000002243 precursor Substances 0.000 claims description 42
- 238000009472 formulation Methods 0.000 claims description 41
- 229920005989 resin Polymers 0.000 claims description 35
- 239000011347 resin Substances 0.000 claims description 35
- 239000000835 fiber Substances 0.000 claims description 30
- 238000000576 coating method Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 22
- 239000011248 coating agent Substances 0.000 claims description 20
- 239000011152 fibreglass Substances 0.000 claims description 16
- 229920005992 thermoplastic resin Polymers 0.000 abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 230000000704 physical effect Effects 0.000 abstract description 3
- 239000004634 thermosetting polymer Substances 0.000 abstract description 3
- 239000003365 glass fiber Substances 0.000 description 31
- 238000005470 impregnation Methods 0.000 description 16
- 239000011521 glass Substances 0.000 description 10
- 239000004615 ingredient Substances 0.000 description 9
- 229920001169 thermoplastic Polymers 0.000 description 9
- 239000006185 dispersion Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000006229 carbon black Substances 0.000 description 6
- 238000004513 sizing Methods 0.000 description 6
- 239000002002 slurry Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000003086 colorant Substances 0.000 description 5
- 239000003063 flame retardant Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229920005692 JONCRYL® Polymers 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000009864 tensile test Methods 0.000 description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 3
- 229920005789 ACRONAL® acrylic binder Polymers 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000003139 biocide Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 239000003607 modifier Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- 239000004034 viscosity adjusting agent Substances 0.000 description 3
- 229920005823 ACRODUR® Polymers 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000002518 antifoaming agent Substances 0.000 description 2
- 239000013043 chemical agent Substances 0.000 description 2
- 239000007822 coupling agent Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000006060 molten glass Substances 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 229920005806 ACRONAL® 4250 Polymers 0.000 description 1
- 229920005814 ACRONAL® NX 4569 Polymers 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229920013683 Celanese Polymers 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 239000004594 Masterbatch (MB) Substances 0.000 description 1
- 239000012963 UV stabilizer Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- RREGISFBPQOLTM-UHFFFAOYSA-N alumane;trihydrate Chemical compound O.O.O.[AlH3] RREGISFBPQOLTM-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- -1 cellulosic) Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000007766 curtain coating Methods 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 235000014380 magnesium carbonate Nutrition 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000002557 mineral fiber Substances 0.000 description 1
- 239000010434 nepheline Substances 0.000 description 1
- 229910052664 nepheline Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000010435 syenite Substances 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
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
- D04H1/58—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 by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/587—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 by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
-
- 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
- D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4209—Inorganic fibres
- D04H1/4218—Glass fibres
-
- 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
- D04H1/58—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 by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/64—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 by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Nonwoven Fabrics (AREA)
- Reinforced Plastic Materials (AREA)
- Laminated Bodies (AREA)
Abstract
L'invention concerne un mat fibreux non tissé qui comprend un mélange d'une résine thermodurcissable et d'une résine thermoplastique. Il a été découvert que les propriétés physiques (par exemple, flexibilité, résistance à la traction) d'un mat non tissé peuvent être améliorées en formulant une composition de liant comprenant des rapports variables du matériau thermodurcissable et du matériau thermoplastique. De cette manière, un mat non tissé lié peut être obtenu en ayant une combinaison souhaitable de résistance et de flexibilité, tout en conservant une bonne résistance à la chaleur et à l'eau.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962868211P | 2019-06-28 | 2019-06-28 | |
| US62/868,211 | 2019-06-28 | ||
| PCT/US2020/039977 WO2020264416A1 (fr) | 2019-06-28 | 2020-06-26 | Mat non tissé souple |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3144982A1 true CA3144982A1 (fr) | 2020-12-30 |
Family
ID=71738287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3144982A Pending CA3144982A1 (fr) | 2019-06-28 | 2020-06-26 | Mat non tisse souple |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20220356618A1 (fr) |
| EP (1) | EP3990687B1 (fr) |
| CA (1) | CA3144982A1 (fr) |
| FI (1) | FI3990687T3 (fr) |
| MX (1) | MX2021015913A (fr) |
| PL (1) | PL3990687T3 (fr) |
| WO (1) | WO2020264416A1 (fr) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4255485A (en) * | 1979-11-08 | 1981-03-10 | Owens-Corning Fiberglas Corporation | Binder for glass fiber mat |
| JPS5870760A (ja) * | 1981-10-15 | 1983-04-27 | 旭フアイバ−グラス株式会社 | 硝子短繊維用バインダ−並びに硝子短繊維マツトの製造方法 |
| JP5961162B2 (ja) * | 2011-03-31 | 2016-08-02 | ダイワボウホールディングス株式会社 | セパレータ材料及びそれを用いた電池、並びにセパレータ材料用熱接着性複合繊維 |
| RU2675890C2 (ru) * | 2013-10-16 | 2018-12-25 | ОСВ ИНТЕЛЛЕКЧУАЛ КАПИТАЛ, ЭлЭлСи | Гибкий нетканый мат |
| CN107431167A (zh) * | 2015-02-19 | 2017-12-01 | 霍林斯沃思和沃斯有限公司 | 包含化学添加剂和/或其他组分的电池隔离件 |
| EP3135649A1 (fr) * | 2015-08-28 | 2017-03-01 | Rockwool International A/S | Produit de laine minérale |
| US10252200B2 (en) * | 2016-02-17 | 2019-04-09 | Hollingsworth & Vose Company | Filter media including a filtration layer comprising synthetic fibers |
| CN109790662B (zh) * | 2016-09-06 | 2022-02-18 | 欧文斯科宁知识产权资产有限公司 | 用于管道衬垫和拉挤成型应用的耐腐蚀无纺物 |
| CN109056185A (zh) * | 2018-08-02 | 2018-12-21 | 中材金晶玻纤有限公司 | 一种可热态连续生产隔音板的玻璃纤维毡、轻质隔音复合板及其制备方法 |
-
2020
- 2020-06-26 FI FIEP20743911.8T patent/FI3990687T3/fi active
- 2020-06-26 CA CA3144982A patent/CA3144982A1/fr active Pending
- 2020-06-26 WO PCT/US2020/039977 patent/WO2020264416A1/fr active Application Filing
- 2020-06-26 EP EP20743911.8A patent/EP3990687B1/fr active Active
- 2020-06-26 MX MX2021015913A patent/MX2021015913A/es unknown
- 2020-06-26 US US17/621,782 patent/US20220356618A1/en active Pending
- 2020-06-26 PL PL20743911.8T patent/PL3990687T3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20220356618A1 (en) | 2022-11-10 |
| FI3990687T3 (fi) | 2024-02-06 |
| PL3990687T3 (pl) | 2024-04-15 |
| EP3990687B1 (fr) | 2023-11-15 |
| EP3990687A1 (fr) | 2022-05-04 |
| WO2020264416A1 (fr) | 2020-12-30 |
| MX2021015913A (es) | 2022-03-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20231222 |
|
| EEER | Examination request |
Effective date: 20231222 |