US20130337251A1 - Glass Fibre Mat and Products Containing Glass Fibre Mats - Google Patents
Glass Fibre Mat and Products Containing Glass Fibre Mats Download PDFInfo
- Publication number
- US20130337251A1 US20130337251A1 US13/983,283 US201213983283A US2013337251A1 US 20130337251 A1 US20130337251 A1 US 20130337251A1 US 201213983283 A US201213983283 A US 201213983283A US 2013337251 A1 US2013337251 A1 US 2013337251A1
- Authority
- US
- United States
- Prior art keywords
- glass
- fibre mat
- glass fibre
- mat according
- fibres
- 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
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
- D06N7/0005—Floor covering on textile basis comprising a fibrous substrate being coated with at least one layer of a polymer on the top surface
- D06N7/006—Floor covering on textile basis comprising a fibrous substrate being coated with at least one layer of a polymer on the top surface characterised by the textile substrate as base web
-
- 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
- D04H1/587—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
- D04H1/58—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
- D04H1/645—Impregnation followed by a solidification process
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06N3/06—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with polyvinylchloride or its copolymerisation products
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/36—Inorganic fibres or flakes
- D21H13/38—Inorganic fibres or flakes siliceous
- D21H13/40—Inorganic fibres or flakes siliceous vitreous, e.g. mineral wool, glass fibres
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
- Y10T442/623—Microfiber is glass
Definitions
- the present invention relates to a glass fibre mat. It further relates to products containing glass fibre mats, particularly a CV floor covering comprising a glass fibre mat as a structural layer.
- Glass fibre mats are known in multifarious embodiments and for various applications. Also known are customary methods of producing glass fibre mats from glass fibres and binders. A significant application of glass fibre mats is their use as a carrier material in floor coverings, particularly in CV (Cushioned Vinyl) floor coverings.
- the glass fibre mat is typically initially impregnated in a first step with a PVC paste (particularly Plastisol).
- the PVC paste is usually applied to the glass fibre mat by means of a coating knife in a predetermined layer thickness or with a predetermined surface weight (e.g. approx. 400 g/m 2 ).
- a further layer of PVC paste is then applied to the glass fibre mat impregnated in such a way, wherein the surface weight of this second layer can typically lie roughly within the same order of magnitude as the impregnating coating.
- the back foaming i.e. the application of an elastically flexible coating to the back side of the glass fibre mat, then takes place.
- the usable side can then receive a final finishing, for example by means of a coating of clear varnish or other special coatings.
- This kind of production of CV floor coverings has been known in the PVC industry for some time and is widely used in different variants.
- the glass fibre mat forming the carrier layer should exhibit good mechanical strength, namely both during the processing and also during the use of the floor covering designed and produced using said glass fibre mat. It is therefore important for both the PVC paste and also the back foaming to create an optimal mechanical connection with the glass fibre mat, so that these layers are prevented from separating from the glass fibre mat when the floor covering is in use.
- the PVC paste which is applied to the glass fibre mat by means of a coating knife, as described above, must be prevented from penetrating through said glass fibre mat.
- the present invention is aimed at providing a glass fibre mat which is ideally suited for use as a carrier material in a CV floor covering, in that is satisfies all the requirements described above in a practical manner and, to this extent, is superior to the prior art in its overall properties.
- a glass fibre mat comprising glass fibres of a first kind, glass fibres of a second kind and a binding agent, wherein the glass fibres of the first kind are characterized by a mean fibre diameter of under 6 ⁇ m and compliance with the EC Protocol “ECB/TM/27 rev. 7” and the glass fibres of the second kind are characterized by a mean fibre diameter of over 6 ⁇ m, wherein furthermore the ratio between the weight component of glass fibres of the first kind and the weight component of glass fibres of the second kind is between 0.01 and 0.15 and, in addition, the surface weight of the glass fibre mat is between 25 g/m 2 and 80 g/m 2 .
- the glass fibre mat according to the invention comprises various glass fibres connected to one another by means of a binding agent, namely relatively thin glass fibres of the first kind on the one hand, i.e. those with a mean fibre diameter of under 6 ⁇ m and, on the other hand, relatively thick glass fibres of the second kind, i.e.
- the weight component of glass fibres of the first kind in the glass fibre composition is significantly smaller than the weight component of glass fibres of the second kind, in that the ratio between the weight component of glass fibres of the first kind and that of glass fibres of the second kind lies between 0.01 and 0.15, wherein furthermore glass fibres of the first kind within the meaning of the criteria according to the EC Protocol “ECB/TM/27 rev. 7” (Biopersistence of Fibres; Intratracheal Instillation) are not biopersistent and the surface weight of the glass fibre mat lies between 25 g/m 2 and 80 g/m 2 .
- the properties of the corresponding glass fibre mat make it particularly suitable, especially with regard to the use described above, although they also allow a use of the glass fibre mat according to the invention associated with significant advantages in a series of other applications, in which similar requirements are made of the glass fibre mat (see below).
- the glass fibre mat according to the invention exhibits no significant loss in terms of mechanical properties such as strength, in particular, wherein at the same time, however, the risk that (in the preferred application described above) PVC paste penetrates through the glass fibre mat and forms lumps on the back side is significantly reduced compared with the relevant prior art.
- the surface of the finished floor covering can be improved by minimizing irregularities on the usable side.
- the need for PVC paste which is required in order to impregnate the glass fibre mat, can be reduced when using the glass fibre mat according to the invention, namely without the bond between the glass fibre mat and the impregnation being adversely affected as a result of this. Because the microfibres, i.e.
- glass fibres of the first kind exhibiting a mean fibre diameter of under 6 ⁇ m are furthermore not biopersistent (see above), the glass fibre mat according to the invention and the products manufactured using it are non-hazardous from a health perspective; this is because the glass fibres released particularly during processing (particularly at raw edges) can cause no harm in the human body, because they are either not respirable (this is the case with glass fibres of the second kind) or, however, are dissolved in the body by bodily fluids (this is the case with glass fibres of the first kind).
- glass fibres of the second kind may likewise be non-biopersistent, they need not necessarily be so, which is an important aspect both with regard to flexibility, which concerns the glass used for glass fibres of the second kind, and also with regard to production costs.
- the glass fibre mat according to the invention can be used particularly advantageously as a cover for interior elements, particularly of a motor vehicle, particularly as a cover panel or other interior facing.
- the mean fibre diameter of glass fibres of the first kind is between 0.5 ⁇ m and 6 ⁇ m, preferably between 0.6 ⁇ m and 3.0 ⁇ m, particularly preferably between 0.6 ⁇ m and 1.5 ⁇ m.
- the mean fibre diameter of the glass fibres of the second kind is between 6 ⁇ m and 13 ⁇ m.
- the mean fibre diameter of the glass fibres of the second kind is particularly favourable for the mean fibre diameter of the glass fibres of the second kind to be between 6 ⁇ m and 13 ⁇ m.
- Glass fibres of the second kind particularly preferably comprise C-glass and/or E-glass, wherein T-glass for glass fibres of the second kind is also highly suitable for various applications. It is particularly advantageous in this case for glass fibres of the second kind to comprise a mixture of at least two different kinds of glass fibre. If the mixture of glass fibres of the second kind in this respect comprises both C-glass and also E-glass, it is preferable for the proportion of glass fibres comprising C-glass in the mixture of glass fibres of the second kind to be greater than the proportions of glass fibres comprising E-glass, wherein the proportion of glass fibres comprising C-glass in the mixture of glass fibres of the second kind may even be substantially greater within the framework of the present invention than the proportions of glass fibres comprising E-glass.
- ratio indicated above is in turn favourable with regard to the particular properties of the glass fibre mat according to the invention described above, as they are useful, particularly in flooring applications. For other applications, however, other ratios may also be entirely favourable, even up to a proportion of 100% of glass fibres comprising E-glass accounting for fibres of the second kind.
- glass fibres of the second kind particularly preferably have a mean length/diameter ratio of between 500 and 2000.
- This proportion of glass fibres of the second kind bears a special relationship to the particular function thereof within the glass fibre mat, particularly with regard to mechanical strength (see above).
- the ratio between the weight component of glass fibres of the first kind and the weight component of glass fibres of the second kind for typical applications of the glass fibre mat according to the invention is preferably between 0.03 and 0.08, particularly preferably between 0.04 and 0.06.
- the aforementioned ratio is favourably less than 0.055, ideally less than 0.048.
- the surface weight of the glass fibre mat according to the invention lies between 40 g/m 2 and 60 g/m 2 .
- very good results can be achieved, however, with values that differ from these, e.g. a ratio between the weight component of glass fibres of the first part and the weight component of glass fibres of the second kind of less than 0.03.
- binding agent of the glass fibre mat according to the invention there is significant latitude here, which may particularly take account of the subsequent use of the glass fibre mat according to the invention.
- Particularly advantageous binding agents are urea resins and polyacrylic acid binders.
- the binding agent may, however, also comprise polyacrylic acid.
- Outstanding properties result when the binding agent comprises a mixture of urea resin and a polymer dispersion or a mixture of polyacrylic acid binders and a polymer dispersion.
- the binder may, depending on the designated subsequent use of the glass fibre mat in each case according to the invention, contain an additive (or a plurality of additives), which may account for up to 50% of the total weight of the binder.
- the additive may specifically modify or else optimize the properties of the binder in this case with regard to the individual determination of the glass fibre mat.
- Typical additives are, for example, kaolin and TiO 2 .
- the binder not only can the binder be technically optimized by additives, but additives are also capable of reducing costs by being able to make an expensive binding agent “go further”.
- the porosity of the glass fibre mat lies within the range of roughly 1000 l/m 2 s and roughly 3000 l/m 2 s, wherein a porosity of between roughly 1500 l/m 2 s and roughly 2500 l/m 2 s is particularly favourable.
- the above values for a preferred porosity are based on the measurement standard DIN EN ISO9237, namely for a differential pressure of 100 Pa.
- the present invention does not relate exclusively to the untreated glass fibre mat. Instead, the invention also relates particularly to a glass fibre mat pretreated for subsequent specific further processing, particularly provided with additional impregnation, wherein the impregnating agent may be particularly a plastisol or another PVC-based means. Furthermore, the present invention also extends to the finished CV floor covering produced using the glass fibre mat according to the invention, which CV floor covering comprises a usable layer and a structural layer, wherein the structural layer comprises a glass fibre mat according to the invention provided with impregnation (see above).
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Nonwoven Fabrics (AREA)
- Laminated Bodies (AREA)
- Paper (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Floor Finish (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201110011056 DE102011011056A1 (de) | 2011-02-11 | 2011-02-11 | Glasfaservlies sowie Glasfaservliese enthaltende Erzeugnisse |
DE102011011056.9 | 2011-02-11 | ||
PCT/EP2012/000604 WO2012107233A1 (de) | 2011-02-11 | 2012-02-10 | Glasfaservlies sowie glasfaservliese enthaltende erzeugnisse |
Publications (1)
Publication Number | Publication Date |
---|---|
US20130337251A1 true US20130337251A1 (en) | 2013-12-19 |
Family
ID=45722572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/983,283 Abandoned US20130337251A1 (en) | 2011-02-11 | 2012-02-10 | Glass Fibre Mat and Products Containing Glass Fibre Mats |
Country Status (7)
Country | Link |
---|---|
US (1) | US20130337251A1 (de) |
EP (1) | EP2673408B1 (de) |
CA (1) | CA2826665C (de) |
DE (1) | DE102011011056A1 (de) |
PL (1) | PL2673408T3 (de) |
RS (1) | RS53786B1 (de) |
WO (1) | WO2012107233A1 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10272399B2 (en) | 2016-08-05 | 2019-04-30 | United States Gypsum Company | Method for producing fiber reinforced cementitious slurry using a multi-stage continuous mixer |
US10981294B2 (en) | 2016-08-05 | 2021-04-20 | United States Gypsum Company | Headbox and forming station for fiber-reinforced cementitious panel production |
US20210280336A1 (en) * | 2018-07-26 | 2021-09-09 | 3M Innovative Properties Company | Flame resistant materials for electric vehicle battery applications |
US11173629B2 (en) | 2016-08-05 | 2021-11-16 | United States Gypsum Company | Continuous mixer and method of mixing reinforcing fibers with cementitious materials |
US11224990B2 (en) | 2016-08-05 | 2022-01-18 | United States Gypsum Company | Continuous methods of making fiber reinforced concrete panels |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013013321A1 (de) | 2013-08-09 | 2015-02-12 | Johns Manville Europe Gmbh | Faservlies sowie Faservliese enthaltende Erzeugnisse |
DE102013215780A1 (de) * | 2013-08-09 | 2015-02-12 | Ibena Textilwerke Gmbh | Wohlfühl- und/oder Wärmedecke |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4129674A (en) * | 1972-10-27 | 1978-12-12 | Johns-Manville Corporation | Fibrous mat especially suitable for roofing products and a method of making the mat |
US4138521A (en) * | 1974-11-14 | 1979-02-06 | Nairn Floors Limited | Flooring materials |
US4167404A (en) * | 1977-03-24 | 1979-09-11 | Johns-Manville Corporation | Method and apparatus for collecting fibrous material |
US4532006A (en) * | 1983-08-05 | 1985-07-30 | The Flintkote Company | Inorganic fiber mat using mineral wool and related process and apparatus |
US4637951A (en) * | 1984-12-24 | 1987-01-20 | Manville Sales Corporation | Fibrous mat facer with improved strike-through resistance |
EP0267470A1 (de) * | 1986-11-03 | 1988-05-18 | Manville Corporation | Poröse Glasfibermatten zur Fixierung von Zellen und biologisch aktiven Stoffen |
JPH04198226A (ja) * | 1990-11-26 | 1992-07-17 | Sekisui Chem Co Ltd | 耐蝕性強化樹脂管 |
US5670585A (en) * | 1995-06-13 | 1997-09-23 | Schuller International, Inc. | Use of polyacrylic acid and other polymers as additives in fiberglass formaldehyde based binders |
US6267843B1 (en) * | 1996-03-20 | 2001-07-31 | Owens Corning Fiberglas Technology, Inc. | Wet-laid nonwoven mat and a process for making same |
US20040266304A1 (en) * | 2003-06-27 | 2004-12-30 | Jaffee Alan Michael | Non-woven glass fiber mat faced gypsum board and process of manufacture |
WO2006087426A1 (en) * | 2005-02-15 | 2006-08-24 | Ahlstrom Glassfibre Oy | A method of manufacturing a carrier substrate for cv flooring, a carrier substrate for cv flooring and cv flooring |
US20080038546A1 (en) * | 2004-05-26 | 2008-02-14 | Colbond B.V. | Cushioned Vinyl Floor Covering |
US20080161177A1 (en) * | 2006-12-27 | 2008-07-03 | Jon Frederick Bauer | Novel glass compositions for fiber formation |
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DE2605880A1 (de) * | 1975-02-14 | 1976-09-02 | Marley Tile Ag | Oberflaechenbelagmaterialien |
US6551951B1 (en) * | 1999-03-19 | 2003-04-22 | Johns Manville International, Inc. | Burn through resistant nonwoven mat, barrier, and insulation system |
JP2005511471A (ja) * | 2001-12-12 | 2005-04-28 | ロックウール インターナショナル アー/エス | 繊維及びその製造方法 |
US7005092B2 (en) * | 2003-05-16 | 2006-02-28 | Lear Corporation | Vehicle interior trim panel assembly having an integrated soft-touch arm rest and method of manufacturing same |
AU2009308844A1 (en) * | 2008-10-30 | 2010-05-06 | United States Gypsum Company | Mat-faced cementitious article and method for preparing same |
DE102009023737A1 (de) * | 2009-06-03 | 2010-12-09 | Johns Manville Europe Gmbh | Digitales Bedrucken von Vliesstoffen und deren Verwendung in Verbundwerkstoffen |
-
2011
- 2011-02-11 DE DE201110011056 patent/DE102011011056A1/de not_active Withdrawn
-
2012
- 2012-02-10 US US13/983,283 patent/US20130337251A1/en not_active Abandoned
- 2012-02-10 CA CA2826665A patent/CA2826665C/en active Active
- 2012-02-10 WO PCT/EP2012/000604 patent/WO2012107233A1/de active Application Filing
- 2012-02-10 EP EP20120705052 patent/EP2673408B1/de active Active
- 2012-02-10 RS RS20150033A patent/RS53786B1/en unknown
- 2012-02-10 PL PL12705052T patent/PL2673408T3/pl unknown
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
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US4129674A (en) * | 1972-10-27 | 1978-12-12 | Johns-Manville Corporation | Fibrous mat especially suitable for roofing products and a method of making the mat |
US4138521A (en) * | 1974-11-14 | 1979-02-06 | Nairn Floors Limited | Flooring materials |
US4167404A (en) * | 1977-03-24 | 1979-09-11 | Johns-Manville Corporation | Method and apparatus for collecting fibrous material |
US4532006A (en) * | 1983-08-05 | 1985-07-30 | The Flintkote Company | Inorganic fiber mat using mineral wool and related process and apparatus |
US4637951A (en) * | 1984-12-24 | 1987-01-20 | Manville Sales Corporation | Fibrous mat facer with improved strike-through resistance |
EP0267470A1 (de) * | 1986-11-03 | 1988-05-18 | Manville Corporation | Poröse Glasfibermatten zur Fixierung von Zellen und biologisch aktiven Stoffen |
JPH04198226A (ja) * | 1990-11-26 | 1992-07-17 | Sekisui Chem Co Ltd | 耐蝕性強化樹脂管 |
US5670585A (en) * | 1995-06-13 | 1997-09-23 | Schuller International, Inc. | Use of polyacrylic acid and other polymers as additives in fiberglass formaldehyde based binders |
US6267843B1 (en) * | 1996-03-20 | 2001-07-31 | Owens Corning Fiberglas Technology, Inc. | Wet-laid nonwoven mat and a process for making same |
US20040266304A1 (en) * | 2003-06-27 | 2004-12-30 | Jaffee Alan Michael | Non-woven glass fiber mat faced gypsum board and process of manufacture |
US20080038546A1 (en) * | 2004-05-26 | 2008-02-14 | Colbond B.V. | Cushioned Vinyl Floor Covering |
WO2006087426A1 (en) * | 2005-02-15 | 2006-08-24 | Ahlstrom Glassfibre Oy | A method of manufacturing a carrier substrate for cv flooring, a carrier substrate for cv flooring and cv flooring |
US20080161177A1 (en) * | 2006-12-27 | 2008-07-03 | Jon Frederick Bauer | Novel glass compositions for fiber formation |
Non-Patent Citations (5)
Title |
---|
[NPL #1] The Free Dictionary; "porosity". Farlex, Inc. (2015). . * |
[NPL #2] The Free Dictionary; "permeability". Farlex, Inc. (2015). . * |
[NPL #3] Tsukamoto, M.; Ito, S.; "Corrosion-Resistant Reinforced Resin Pipe". JPH04198226(A) [Bibliographic Data - EPO machine translation to English], 17 July 1992. * |
[NPL #4] Tsukamoto, M.; Ito, S.; "Corrosion-Resistant Reinforced Resin Pipe". JPH04198226(A) [Bibliographic Data - USPTO machine translation to English], 17 July 1992. * |
[NPL-1] Bernstein, D. M.; Sintes, J. M. R.; "Methods for the determination of the hazardous properties for human health of man made mineral fibres (MMMF)". European Chemicals Bureau (April 1999). . * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10272399B2 (en) | 2016-08-05 | 2019-04-30 | United States Gypsum Company | Method for producing fiber reinforced cementitious slurry using a multi-stage continuous mixer |
US10646837B2 (en) | 2016-08-05 | 2020-05-12 | United States Gypsum Company | Method for producing fiber reinforced cementitious slurry using a multi-state continuous mixer |
US10981294B2 (en) | 2016-08-05 | 2021-04-20 | United States Gypsum Company | Headbox and forming station for fiber-reinforced cementitious panel production |
US11173629B2 (en) | 2016-08-05 | 2021-11-16 | United States Gypsum Company | Continuous mixer and method of mixing reinforcing fibers with cementitious materials |
US11224990B2 (en) | 2016-08-05 | 2022-01-18 | United States Gypsum Company | Continuous methods of making fiber reinforced concrete panels |
US20210280336A1 (en) * | 2018-07-26 | 2021-09-09 | 3M Innovative Properties Company | Flame resistant materials for electric vehicle battery applications |
Also Published As
Publication number | Publication date |
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WO2012107233A1 (de) | 2012-08-16 |
PL2673408T3 (pl) | 2015-05-29 |
EP2673408B1 (de) | 2014-12-17 |
RS53786B1 (en) | 2015-06-30 |
EP2673408A1 (de) | 2013-12-18 |
DE102011011056A1 (de) | 2012-08-16 |
CA2826665A1 (en) | 2012-08-16 |
CA2826665C (en) | 2015-05-05 |
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