CA2836771A1 - Water repellent fiber boards - Google Patents
Water repellent fiber boards Download PDFInfo
- Publication number
- CA2836771A1 CA2836771A1 CA2836771A CA2836771A CA2836771A1 CA 2836771 A1 CA2836771 A1 CA 2836771A1 CA 2836771 A CA2836771 A CA 2836771A CA 2836771 A CA2836771 A CA 2836771A CA 2836771 A1 CA2836771 A1 CA 2836771A1
- Authority
- CA
- Canada
- Prior art keywords
- reactive silicone
- water
- aqueous slurry
- fiber
- slurry
- 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.)
- Abandoned
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 239000011094 fiberboard Substances 0.000 title description 9
- 239000005871 repellent Substances 0.000 title description 6
- 230000002940 repellent Effects 0.000 title description 6
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 52
- 238000000034 method Methods 0.000 claims abstract description 11
- 239000004566 building material Substances 0.000 claims abstract description 10
- 239000002002 slurry Substances 0.000 claims description 34
- 239000000835 fiber Substances 0.000 claims description 22
- 239000004615 ingredient Substances 0.000 claims description 18
- 239000007787 solid Substances 0.000 claims description 18
- 239000011230 binding agent Substances 0.000 claims description 14
- 239000000945 filler Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- 239000010451 perlite Substances 0.000 claims description 12
- 235000019362 perlite Nutrition 0.000 claims description 12
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 11
- 238000001035 drying Methods 0.000 claims description 11
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 11
- 239000000853 adhesive Substances 0.000 claims description 10
- 230000001070 adhesive effect Effects 0.000 claims description 10
- -1 polydimethylsiloxane Polymers 0.000 claims description 9
- 239000000047 product Substances 0.000 claims description 9
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 8
- 239000004927 clay Substances 0.000 claims description 7
- 239000011490 mineral wool Substances 0.000 claims description 7
- 238000009950 felting Methods 0.000 claims description 6
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 5
- 239000006227 byproduct Substances 0.000 claims description 5
- 229920000570 polyether Polymers 0.000 claims description 5
- 229920002472 Starch Polymers 0.000 claims description 4
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 4
- 239000004816 latex Substances 0.000 claims description 4
- 229920000126 latex Polymers 0.000 claims description 4
- 239000002557 mineral fiber Substances 0.000 claims description 4
- 239000008107 starch Substances 0.000 claims description 4
- 235000019698 starch Nutrition 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims description 3
- 238000009736 wetting Methods 0.000 claims description 3
- 239000012814 acoustic material Substances 0.000 claims 3
- 150000001875 compounds Chemical class 0.000 claims 2
- 238000010924 continuous production Methods 0.000 claims 1
- 239000012764 mineral filler Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000000704 physical effect Effects 0.000 abstract description 9
- YAMHXTCMCPHKLN-UHFFFAOYSA-N imidazolidin-2-one Chemical compound O=C1NCCN1 YAMHXTCMCPHKLN-UHFFFAOYSA-N 0.000 description 21
- 239000000523 sample Substances 0.000 description 17
- 239000003795 chemical substances by application Substances 0.000 description 16
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 12
- 238000004513 sizing Methods 0.000 description 12
- 239000000203 mixture Substances 0.000 description 10
- 239000012188 paraffin wax Substances 0.000 description 8
- 239000000654 additive Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 239000000839 emulsion Substances 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 229920002261 Corn starch Polymers 0.000 description 4
- 239000008120 corn starch Substances 0.000 description 4
- CXQXSVUQTKDNFP-UHFFFAOYSA-N octamethyltrisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C CXQXSVUQTKDNFP-UHFFFAOYSA-N 0.000 description 4
- 238000004987 plasma desorption mass spectroscopy Methods 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 206010016807 Fluid retention Diseases 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- 239000013068 control sample Substances 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 239000000123 paper Substances 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 229920004482 WACKER® Polymers 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 238000007542 hardness measurement Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 231100000647 material safety data sheet Toxicity 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B1/86—Sound-absorbing elements slab-shaped
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/28—Polysaccharides or derivatives thereof
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
- E04C2/16—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of fibres, chips, vegetable stems, or the like
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Civil Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Electromagnetism (AREA)
- Paper (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Building Environments (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Panels For Use In Building Construction (AREA)
- Finishing Walls (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/107,885 US20120285643A1 (en) | 2011-05-14 | 2011-05-14 | Water repellent fiber boards |
| US13/107,885 | 2011-05-14 | ||
| PCT/US2012/036220 WO2012158354A1 (en) | 2011-05-14 | 2012-05-03 | Water repellent fiber boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2836771A1 true CA2836771A1 (en) | 2012-11-22 |
Family
ID=46085212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2836771A Abandoned CA2836771A1 (en) | 2011-05-14 | 2012-05-03 | Water repellent fiber boards |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20120285643A1 (es) |
| EP (1) | EP2710200A1 (es) |
| JP (1) | JP2014520218A (es) |
| KR (1) | KR20140026533A (es) |
| CN (1) | CN103534424A (es) |
| AR (1) | AR086173A1 (es) |
| AU (1) | AU2012256273A1 (es) |
| BR (1) | BR112013028099A2 (es) |
| CA (1) | CA2836771A1 (es) |
| MX (1) | MX2013012867A (es) |
| RU (1) | RU2013154971A (es) |
| WO (1) | WO2012158354A1 (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9950957B2 (en) * | 2015-10-16 | 2018-04-24 | United States Gypsum Company | Light weight gypsum fiber panel suitable for use as roof cover board |
| RU2737777C9 (ru) * | 2015-12-23 | 2021-03-30 | Сио Фергкультур АБ | Композиции для нанесения покрытия и способ обработки |
| US11597677B2 (en) | 2017-05-26 | 2023-03-07 | Usg Interiors, Llc | Wool surface treated with hydrophobic agent and acoustic panels made therefrom |
| CA3071679A1 (en) * | 2017-08-07 | 2019-02-14 | Ocv Intellectual Capital, Llc | Renovation ceiling mat |
| US11111174B2 (en) | 2017-09-13 | 2021-09-07 | United States Gypsum Company | Mineral fiber roof cover boards |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4975122A (en) * | 1989-08-10 | 1990-12-04 | Siltech Inc. | Water resistant cemetitious materials |
| CA2144575A1 (en) | 1994-03-23 | 1995-09-24 | Allan F. Bednar | Water-resistant fiberboard and method |
| US5964934A (en) | 1997-12-18 | 1999-10-12 | Usg Interiors, Inc. | Acoustical tile containing treated perlite |
| FR2789679B1 (fr) * | 1999-02-12 | 2001-03-30 | Lafarge Platres | Element de construction prefabrique a base de platre, presentant une resistance a l'eau |
| DE102008040986A1 (de) * | 2008-08-05 | 2010-02-11 | Evonik Goldschmidt Gmbh | Hydrophobierung von Bauelementen aus Mineralfasern |
-
2011
- 2011-05-14 US US13/107,885 patent/US20120285643A1/en not_active Abandoned
-
2012
- 2012-04-18 AR ARP120101331A patent/AR086173A1/es unknown
- 2012-05-03 MX MX2013012867A patent/MX2013012867A/es unknown
- 2012-05-03 BR BR112013028099A patent/BR112013028099A2/pt not_active Application Discontinuation
- 2012-05-03 AU AU2012256273A patent/AU2012256273A1/en not_active Abandoned
- 2012-05-03 JP JP2014510360A patent/JP2014520218A/ja active Pending
- 2012-05-03 CN CN201280020870.4A patent/CN103534424A/zh active Pending
- 2012-05-03 WO PCT/US2012/036220 patent/WO2012158354A1/en active Application Filing
- 2012-05-03 RU RU2013154971/03A patent/RU2013154971A/ru not_active Application Discontinuation
- 2012-05-03 KR KR1020137031312A patent/KR20140026533A/ko not_active Application Discontinuation
- 2012-05-03 EP EP12721098.7A patent/EP2710200A1/en not_active Withdrawn
- 2012-05-03 CA CA2836771A patent/CA2836771A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| BR112013028099A2 (pt) | 2017-04-25 |
| EP2710200A1 (en) | 2014-03-26 |
| KR20140026533A (ko) | 2014-03-05 |
| CN103534424A (zh) | 2014-01-22 |
| WO2012158354A1 (en) | 2012-11-22 |
| RU2013154971A (ru) | 2015-06-20 |
| AR086173A1 (es) | 2013-11-27 |
| MX2013012867A (es) | 2013-12-02 |
| AU2012256273A1 (en) | 2013-12-12 |
| JP2014520218A (ja) | 2014-08-21 |
| US20120285643A1 (en) | 2012-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20160504 |