FI60386C - Foerfarande och anordning foer framstaellning av produkter med goda ljudisoleringsegenskaper - Google Patents
Foerfarande och anordning foer framstaellning av produkter med goda ljudisoleringsegenskaper Download PDFInfo
- Publication number
- FI60386C FI60386C FI1975/72A FI197572A FI60386C FI 60386 C FI60386 C FI 60386C FI 1975/72 A FI1975/72 A FI 1975/72A FI 197572 A FI197572 A FI 197572A FI 60386 C FI60386 C FI 60386C
- Authority
- FI
- Finland
- Prior art keywords
- impregnated
- fibers
- weight
- fiber
- plastic
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 230000008520 organization Effects 0.000 title 1
- 239000006104 solid solution Substances 0.000 title 1
- 239000000835 fiber Substances 0.000 claims description 22
- 229920003023 plastic Polymers 0.000 claims description 22
- 239000004033 plastic Substances 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 16
- 239000004800 polyvinyl chloride Substances 0.000 claims description 13
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 13
- 238000005253 cladding Methods 0.000 claims description 10
- 238000009413 insulation Methods 0.000 claims description 10
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 claims description 8
- 239000003365 glass fiber Substances 0.000 claims description 7
- 239000006260 foam Substances 0.000 claims description 6
- 239000004604 Blowing Agent Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000007654 immersion Methods 0.000 claims description 5
- 229920002554 vinyl polymer Polymers 0.000 claims description 5
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 claims description 5
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 4
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 claims description 4
- 239000000975 dye Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229940114930 potassium stearate Drugs 0.000 claims description 4
- 239000002557 mineral fiber Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- ANBFRLKBEIFNQU-UHFFFAOYSA-M potassium;octadecanoate Chemical compound [K+].CCCCCCCCCCCCCCCCCC([O-])=O ANBFRLKBEIFNQU-UHFFFAOYSA-M 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 2
- 239000011593 sulfur Substances 0.000 claims 2
- 229910052717 sulfur Inorganic materials 0.000 claims 2
- 229910021653 sulphate ion Inorganic materials 0.000 claims 2
- 240000005561 Musa balbisiana Species 0.000 claims 1
- 235000018290 Musa x paradisiaca Nutrition 0.000 claims 1
- LTINZAODLRIQIX-FBXRGJNPSA-N cefpodoxime proxetil Chemical compound N([C@H]1[C@@H]2N(C1=O)C(=C(CS2)COC)C(=O)OC(C)OC(=O)OC(C)C)C(=O)C(=N/OC)\C1=CSC(N)=N1 LTINZAODLRIQIX-FBXRGJNPSA-N 0.000 claims 1
- 239000003337 fertilizer Substances 0.000 claims 1
- 239000002480 mineral oil Substances 0.000 claims 1
- 238000004806 packaging method and process Methods 0.000 claims 1
- 239000003973 paint Substances 0.000 claims 1
- -1 sulfur potassium stearate Chemical compound 0.000 claims 1
- 238000005470 impregnation Methods 0.000 description 5
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 230000008961 swelling Effects 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- 239000004156 Azodicarbonamide Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 235000019399 azodicarbonamide Nutrition 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 239000013521 mastic Substances 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229940114926 stearate Drugs 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- 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
- C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing halogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B19/00—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
- B32B19/02—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica the layer of fibres or particles being impregnated or embedded in a plastic substance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- 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
- D04H1/54—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 welding together the fibres, e.g. by partially melting or dissolving
- D04H1/552—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 welding together the fibres, e.g. by partially melting or dissolving by applying solvents or auxiliary agents
-
- 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
- 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
- D04H1/655—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 characterised by the apparatus for applying bonding agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/20—All layers being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/02—Composition of the impregnated, bonded or embedded layer
- B32B2260/021—Fibrous or filamentary layer
- B32B2260/023—Two or more layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/04—Impregnation, embedding, or binder material
- B32B2260/046—Synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/10—Properties of the layers or laminate having particular acoustical properties
- B32B2307/102—Insulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
- B32B2315/08—Glass
- B32B2315/085—Glass fiber cloth or fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2471/00—Floor coverings
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/60—Processes of molding plastisols
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
-
- 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]
- Y10T442/659—Including an additional nonwoven fabric
- Y10T442/67—Multiple nonwoven fabric layers composed of the same inorganic strand or fiber material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Laminated Bodies (AREA)
- Reinforced Plastic Materials (AREA)
- Moulding By Coating Moulds (AREA)
- Nonwoven Fabrics (AREA)
- Building Environments (AREA)
- Molding Of Porous Articles (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Floor Finish (AREA)
- Carpets (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7126994 | 1971-07-23 | ||
| FR7126994A FR2147352A5 (de) | 1971-07-23 | 1971-07-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI60386B FI60386B (fi) | 1981-09-30 |
| FI60386C true FI60386C (fi) | 1982-01-11 |
Family
ID=9080800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI1975/72A FI60386C (fi) | 1971-07-23 | 1972-07-11 | Foerfarande och anordning foer framstaellning av produkter med goda ljudisoleringsegenskaper |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US3980511A (de) |
| JP (1) | JPS5616053B1 (de) |
| AT (1) | AT331174B (de) |
| BE (1) | BE786582A (de) |
| BR (1) | BR7204880D0 (de) |
| CA (1) | CA967097A (de) |
| CH (1) | CH555305A (de) |
| DE (3) | DE7226962U (de) |
| DK (1) | DK142792B (de) |
| FI (1) | FI60386C (de) |
| FR (1) | FR2147352A5 (de) |
| GB (1) | GB1404656A (de) |
| IT (1) | IT963195B (de) |
| NL (1) | NL7210146A (de) |
| NO (1) | NO140527C (de) |
| SE (1) | SE402423B (de) |
| ZA (1) | ZA725102B (de) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1078722A (en) * | 1975-03-03 | 1980-06-03 | Lamonte R. Koonts | Insulation board |
| GB1552922A (en) * | 1975-10-31 | 1979-09-19 | Chem Fab Corp | Acoustic absorber and method for absorbing sound |
| JPS5363473A (en) * | 1976-11-18 | 1978-06-06 | Kurashiki Boseki Kk | Production of light weight foamed thermoplastic resin structure reinforced with fiber |
| US4144371A (en) * | 1976-11-22 | 1979-03-13 | Engineered Yarns, Inc. | Flattened and bonded fabric of foamed vinyl plastisol on a filament core and method of preparing same |
| US4172869A (en) * | 1977-04-11 | 1979-10-30 | Kurashiki Boseki Kabushiki Kaisha | Method of and apparatus for manufacturing fiber-reinforced thermoplastic resin of cellular structure |
| US4242409A (en) * | 1978-12-01 | 1980-12-30 | Shelter Insulation, Inc. | Process for crimping a non-woven mat and foam structure produced therewith |
| US4239823A (en) * | 1979-02-21 | 1980-12-16 | Dayco Corporation | Automobile sound insulating panel and method of making same |
| DE2931317A1 (de) * | 1979-08-01 | 1981-02-26 | Gaf Corp | Dekoratives flexibles belagmaterial vom blatt- bzw. plattentyp und verfahren zu seiner herstellung |
| FR2480741A1 (fr) * | 1980-04-18 | 1981-10-23 | Aerospatiale | Couche poreuse pour structure composite destinee a l'absorption d'energie sonore et son procede de fabrication |
| USRE34357E (en) * | 1981-12-28 | 1993-08-24 | Armstrong World Industries, Inc. | Loose-lay and adhered surface coverings |
| US4456643A (en) * | 1982-07-29 | 1984-06-26 | Armstrong World Industries, Inc. | Decorative laminate |
| US4530856A (en) * | 1982-07-29 | 1985-07-23 | Armstrong World Industries, Inc. | Method for making decorative laminate |
| US4450194A (en) * | 1982-07-29 | 1984-05-22 | Armstrong World Industries, Inc. | Decorative laminate |
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| GB8618726D0 (en) * | 1986-07-31 | 1986-09-10 | Wiggins Teape Group Ltd | Thermoplastics material |
| GB8618729D0 (en) * | 1986-07-31 | 1986-09-10 | Wiggins Teape Group Ltd | Fibrous structure |
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| US7223455B2 (en) * | 2003-01-14 | 2007-05-29 | Certainteed Corporation | Duct board with water repellant mat |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2972554A (en) * | 1955-05-23 | 1961-02-21 | Fiber Bond Corp | Pad and method of making same |
| US3050427A (en) * | 1957-04-29 | 1962-08-21 | Owens Corning Fiberglass Corp | Fibrous glass product and method of manufacture |
| US2964799A (en) * | 1957-06-06 | 1960-12-20 | Us Rubber Co | Method of making plastic foam laminates |
| US2943949A (en) * | 1957-10-23 | 1960-07-05 | Congoleum Nairn Inc | Decorative plastic surface covering and process therefor |
| NL254021A (de) * | 1959-07-21 | 1900-01-01 | ||
| US3257252A (en) * | 1960-05-03 | 1966-06-21 | Congoleum Nairn Inc | Method of making a decorative surface covering |
| BE616787A (de) * | 1961-04-25 | 1900-01-01 | ||
| US3239365A (en) * | 1963-04-29 | 1966-03-08 | Congoleum Nairn Inc | Resilient decorative surface covering and method of making same |
| US3433700A (en) * | 1964-06-22 | 1969-03-18 | Norman R Migdol | Cellular foam composition and process for its preparation |
| US3423273A (en) * | 1965-06-16 | 1969-01-21 | Uniroyal Inc | Decorative laminate and method of making the same |
| FR1578424A (de) * | 1967-08-17 | 1969-08-14 |
-
1971
- 1971-07-23 FR FR7126994A patent/FR2147352A5/fr not_active Expired
-
1972
- 1972-07-11 FI FI1975/72A patent/FI60386C/fi active
- 1972-07-14 US US05/271,667 patent/US3980511A/en not_active Expired - Lifetime
- 1972-07-18 SE SE945372A patent/SE402423B/xx unknown
- 1972-07-18 JP JP7135872A patent/JPS5616053B1/ja active Pending
- 1972-07-19 CA CA147,520A patent/CA967097A/en not_active Expired
- 1972-07-20 BE BE786582D patent/BE786582A/xx not_active IP Right Cessation
- 1972-07-20 DE DE7226962U patent/DE7226962U/de not_active Expired
- 1972-07-20 DE DE2235641A patent/DE2235641A1/de active Pending
- 1972-07-20 DE DE2264808*A patent/DE2264808A1/de active Pending
- 1972-07-20 IT IT2721172A patent/IT963195B/it active
- 1972-07-20 AT AT628372A patent/AT331174B/de active
- 1972-07-21 BR BR488072A patent/BR7204880D0/pt unknown
- 1972-07-21 GB GB3421172A patent/GB1404656A/en not_active Expired
- 1972-07-21 NO NO263172A patent/NO140527C/no unknown
- 1972-07-21 CH CH1090872A patent/CH555305A/fr not_active IP Right Cessation
- 1972-07-21 DK DK362672AA patent/DK142792B/da unknown
- 1972-07-21 NL NL7210146A patent/NL7210146A/xx not_active Application Discontinuation
- 1972-07-24 ZA ZA725102A patent/ZA725102B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ATA628372A (de) | 1975-10-15 |
| NO140527B (no) | 1979-06-11 |
| BE786582A (fr) | 1973-01-22 |
| DK142792B (da) | 1981-01-26 |
| CA967097A (en) | 1975-05-06 |
| NO140527C (no) | 1979-09-19 |
| DE2264808A1 (de) | 1975-02-06 |
| FI60386B (fi) | 1981-09-30 |
| SE402423B (sv) | 1978-07-03 |
| US3980511A (en) | 1976-09-14 |
| FR2147352A5 (de) | 1973-03-09 |
| AT331174B (de) | 1976-08-10 |
| DE2235641A1 (de) | 1973-02-01 |
| NL7210146A (de) | 1973-01-25 |
| DK142792C (de) | 1981-08-10 |
| CH555305A (fr) | 1974-10-31 |
| JPS5616053B1 (de) | 1981-04-14 |
| GB1404656A (en) | 1975-09-03 |
| ZA725102B (en) | 1973-04-25 |
| BR7204880D0 (pt) | 1973-06-07 |
| IT963195B (it) | 1974-01-10 |
| DE7226962U (de) | 1976-09-30 |
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