GB1488649A - Needled fibrous structure - Google Patents

Needled fibrous structure

Info

Publication number
GB1488649A
GB1488649A GB5031373A GB5031373A GB1488649A GB 1488649 A GB1488649 A GB 1488649A GB 5031373 A GB5031373 A GB 5031373A GB 5031373 A GB5031373 A GB 5031373A GB 1488649 A GB1488649 A GB 1488649A
Authority
GB
United Kingdom
Prior art keywords
fibres
inch
web
mat
needled
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.)
Expired
Application number
GB5031373A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB5031373A priority Critical patent/GB1488649A/en
Priority to US05/516,805 priority patent/US3975565A/en
Priority to ZA00746704A priority patent/ZA746704B/xx
Priority to BE149801A priority patent/BE821386A/xx
Priority to NL7413922A priority patent/NL7413922A/xx
Priority to LU71190A priority patent/LU71190A1/xx
Priority to NO743899A priority patent/NO743899L/no
Priority to FR7436126A priority patent/FR2248937B1/fr
Priority to IT2893874A priority patent/IT1025306B/it
Priority to BR902874A priority patent/BR7409028D0/pt
Priority to SE7413614A priority patent/SE7413614L/xx
Priority to DK566874A priority patent/DK566874A/da
Priority to CA212,679A priority patent/CA1028137A/en
Priority to JP12448474A priority patent/JPS5077665A/ja
Priority to DE19742451573 priority patent/DE2451573A1/de
Publication of GB1488649A publication Critical patent/GB1488649A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—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
    • 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
    • B32B5/02—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 structural features of a fibrous or filamentary layer
    • B32B5/06—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 structural features of a fibrous or filamentary layer characterised by a fibrous or filamentary layer mechanically connected, e.g. by needling to another layer, e.g. of fibres, of paper
    • 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
    • B32B5/02—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 structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven 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
    • 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
    • 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
    • D04H1/42—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
    • D04H1/425—Cellulose series
    • D04H1/4258—Regenerated cellulose series
    • 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
    • D04H1/4374—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 using different kinds of webs, e.g. by layering webs
    • 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
    • D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of 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
    • D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/498—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres entanglement of layered webs
    • 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
    • B32B2262/02—Synthetic macromolecular 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/04—Cellulosic plastic fibres, e.g. rayon
    • 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
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/105—Ceramic 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/108—Rockwool 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/10—Fibres of continuous length
    • B32B2305/20—Fibres of continuous length in the form of a non-woven mat
    • 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
    • B32B2471/04—Mats
    • 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
    • Y10T442/666—Mechanically interengaged by needling or impingement of fluid [e.g., gas or liquid stream, etc.]
    • Y10T442/667—Needled

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)
GB5031373A 1973-10-30 1973-10-30 Needled fibrous structure Expired GB1488649A (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
GB5031373A GB1488649A (en) 1973-10-30 1973-10-30 Needled fibrous structure
US05/516,805 US3975565A (en) 1973-10-30 1974-10-21 Fibrous structure
ZA00746704A ZA746704B (en) 1973-10-30 1974-10-22 Fibrous structure
BE149801A BE821386A (fr) 1973-10-30 1974-10-23 Produit manufacture fibreux mixte
NL7413922A NL7413922A (nl) 1973-10-30 1974-10-24 Samengestelde vezelstructuur.
LU71190A LU71190A1 (en, 2012) 1973-10-30 1974-10-28
NO743899A NO743899L (en, 2012) 1973-10-30 1974-10-29
FR7436126A FR2248937B1 (en, 2012) 1973-10-30 1974-10-29
IT2893874A IT1025306B (it) 1973-10-30 1974-10-29 Struttura fibrosa
BR902874A BR7409028D0 (pt) 1973-10-30 1974-10-29 Estrutura fibrosa composta e processo para fazer a mesma
SE7413614A SE7413614L (en, 2012) 1973-10-30 1974-10-29
DK566874A DK566874A (en, 2012) 1973-10-30 1974-10-30
CA212,679A CA1028137A (en) 1973-10-30 1974-10-30 Fibrous structure
JP12448474A JPS5077665A (en, 2012) 1973-10-30 1974-10-30
DE19742451573 DE2451573A1 (de) 1973-10-30 1974-10-30 Zusammengesetzte faserstruktur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5031373A GB1488649A (en) 1973-10-30 1973-10-30 Needled fibrous structure
GB501974 1974-02-04

Publications (1)

Publication Number Publication Date
GB1488649A true GB1488649A (en) 1977-10-12

Family

ID=26239531

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5031373A Expired GB1488649A (en) 1973-10-30 1973-10-30 Needled fibrous structure

Country Status (14)

Country Link
US (1) US3975565A (en, 2012)
JP (1) JPS5077665A (en, 2012)
BE (1) BE821386A (en, 2012)
BR (1) BR7409028D0 (en, 2012)
CA (1) CA1028137A (en, 2012)
DE (1) DE2451573A1 (en, 2012)
DK (1) DK566874A (en, 2012)
FR (1) FR2248937B1 (en, 2012)
GB (1) GB1488649A (en, 2012)
IT (1) IT1025306B (en, 2012)
LU (1) LU71190A1 (en, 2012)
NL (1) NL7413922A (en, 2012)
NO (1) NO743899L (en, 2012)
SE (1) SE7413614L (en, 2012)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2123452A (en) * 1982-07-12 1984-02-01 Didier Werke Ag Manufacturing needled mineral fibre blankets
US5645926A (en) * 1992-03-20 1997-07-08 British Technology Group Limited Fire and heat resistant materials
US5882608A (en) * 1996-06-18 1999-03-16 Minnesota Mining And Manufacturing Company Hybrid mounting system for pollution control devices
US6726884B1 (en) 1996-06-18 2004-04-27 3M Innovative Properties Company Free-standing internally insulating liner
US6923942B1 (en) 1997-05-09 2005-08-02 3M Innovative Properties Company Compressible preform insulating liner
US7896943B2 (en) 2008-02-07 2011-03-01 Bgf Industries, Inc. Frustum-shaped insulation for a pollution control device
US8652599B2 (en) 2003-01-22 2014-02-18 3M Innovative Properties Company Molded three-dimensional insulator
CN113046920A (zh) * 2021-05-06 2021-06-29 因达孚先进材料(苏州)有限公司 一种用于碳纤维软毡的预制体的制备方法

Families Citing this family (45)

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DE2810937B2 (de) * 1978-03-14 1981-03-12 Industrie-Wert Beteiligungsgesellschaft Mbh, 6500 Mainz Hochtemperaturbeständiges Filtermaterial
US4315967A (en) * 1980-02-01 1982-02-16 Arthur D. Little, Inc. Magnesium oxycement/fibrous web composites
JPS56112551A (en) * 1980-02-12 1981-09-04 Asahi Chemical Ind Flexible long fiber nonwoven fabric and method
CA1247347A (en) * 1982-01-29 1988-12-28 Gunter H. Tesch Process for the preparation of fiber reinforced flat bodies
JPS593079A (ja) * 1982-06-24 1984-01-09 イソライト工業株式会社 セラミツクフアイバ−ブランケツトの製造法
ATE31091T1 (de) * 1984-01-06 1987-12-15 Isolite Babcock Refractories Verfahren zur herstellung einer keramikfasermatte.
USRE33023E (en) * 1984-07-05 1989-08-15 Lydall, Inc. Integral textile composite fabric
US4522876A (en) * 1984-07-05 1985-06-11 Lydall, Inc. Integral textile composite fabric
US4847140A (en) * 1985-04-08 1989-07-11 Helmic, Inc. Nonwoven fibrous insulation material
US4752515A (en) * 1985-06-17 1988-06-21 Mitsubishi Chemical Industries Alumina fiber structure
US4713645A (en) * 1985-06-24 1987-12-15 Monogram Industries, Inc. Fiber reinforced products and method for producing same
JPS6285935A (ja) * 1985-10-12 1987-04-20 電気化学工業株式会社 断熱ブロツク
FI89189C (fi) * 1986-02-22 1994-07-12 Hoechst Ag Laminat foer anvaendning som stoedskikt foer taeck och isoleringsmaterial foer tak
JPS61239069A (ja) * 1986-04-23 1986-10-24 三菱化学株式会社 セラミツクフアイバーブランケツト
US4851274A (en) * 1986-12-08 1989-07-25 Ozite Corporation Moldable fibrous composite and methods
FR2617208B1 (fr) * 1987-06-26 1989-10-20 Inst Textile De France Procede et materiel d'aiguilletage de mat de verre et produit composite realise a partir dudit mat
FR2648482B1 (fr) * 1989-06-16 1992-05-15 Chomarat & Cie Complexes textiles multicouches a base de nappes fibreuses ayant des caracteristiques differentes et procede pour leur obtention
FR2656341B1 (fr) * 1989-12-22 1992-03-20 Chomarat & Cie Materiau textile complexe utilisable pour le renforcement de resines.
US5269925A (en) * 1992-05-04 1993-12-14 Exxon Research And Engineering Company Filter comprising multiple layers of non-woven filter fabric of decreasing porosity
US5605748A (en) * 1993-01-22 1997-02-25 Monsanto Enviro-Chem Systems, Inc. Fiber beds for fiber bed mist eliminators
US6092622A (en) * 1998-03-03 2000-07-25 Lydall, Inc. Thermal and acoustical insulating shield
USRE39260E1 (en) * 1998-03-03 2006-09-05 Lydall, Inc. Thermal and acoustical insulating shield
US6123172A (en) 1999-07-22 2000-09-26 Lydall, Inc. Thermal and acoustical insulating shield
US6156682A (en) 1998-09-18 2000-12-05 Findlay Industries, Inc. Laminated structures with multiple denier polyester core fibers, randomly oriented reinforcement fibers, and methods of manufacture
US6502289B1 (en) * 1999-08-04 2003-01-07 Global Material Technologies, Inc. Composite nonwoven fabric and method for making same
AU2001284641A1 (en) * 2000-06-02 2001-12-11 Ihc Rehabilitation Products Method for consolidation for random carbon fiber orientation and for forming a carbon fiber preform
RU2172665C1 (ru) * 2000-06-21 2001-08-27 Ступицкий Валерий Петрович Ручная шлифовальная машина (варианты)
US6713011B2 (en) 2001-05-16 2004-03-30 The Research Foundation At State University Of New York Apparatus and methods for electrospinning polymeric fibers and membranes
US6685956B2 (en) * 2001-05-16 2004-02-03 The Research Foundation At State University Of New York Biodegradable and/or bioabsorbable fibrous articles and methods for using the articles for medical applications
US6790455B2 (en) * 2001-09-14 2004-09-14 The Research Foundation At State University Of New York Cell delivery system comprising a fibrous matrix and cells
US6854166B2 (en) * 2002-05-08 2005-02-15 Atlantic Integrated Technologies Insulative non-woven fabric and method for forming same
US7516525B2 (en) * 2002-06-13 2009-04-14 Texas Tech University Process for making chemical protective wipes and such wipes
US20050101211A1 (en) * 2002-06-13 2005-05-12 Texas Tech University Chemical protective composite substrate and method of producing same
EP1447213A1 (en) * 2003-02-11 2004-08-18 Saint-Gobain Vetrotex France S.A. Complex comprising a drylaid veil of glass fibres and a veil of organic fibres
FR2862987B1 (fr) * 2003-11-28 2006-09-22 Saint Gobain Vetrotex Mat de verre aiguillette
DE102004037716B4 (de) * 2004-08-04 2009-04-02 Groz-Beckert Kg Nachbehandlungsnadel für textile Flächengebilde
US20070014995A1 (en) * 2005-07-12 2007-01-18 Jacob Chacko Thin rotary-fiberized glass insulation and process for producing same
JP2007292040A (ja) * 2006-03-31 2007-11-08 Ibiden Co Ltd シート材、排気ガス処理装置およびその製造方法
CA2613898A1 (en) * 2006-12-12 2008-06-12 Freudenberg Nonwovens, L.P. Highloft needlepunched nonwovens
US20080160857A1 (en) * 2006-12-27 2008-07-03 Chacko Jacob T Blended insulation blanket
KR100862060B1 (ko) 2007-04-10 2008-10-09 류충오 복합재료 드라이브 샤프트 제작용 몰드 및 이를 이용하여제작한 복합재료 드라이브 샤프트
US7993724B2 (en) * 2007-05-09 2011-08-09 Owens Corning Intellectual Capital, Llc Insulation for high temperature applications
KR20090117970A (ko) * 2008-04-30 2009-11-17 이비덴 가부시키가이샤 매트재, 매트재의 제조 방법, 소음기, 및 소음기의 제조 방법
KR101628461B1 (ko) * 2014-06-23 2016-06-09 오씨아이 주식회사 탄소섬유 단열재 및 이의 제조방법
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GB2123452A (en) * 1982-07-12 1984-02-01 Didier Werke Ag Manufacturing needled mineral fibre blankets
US5645926A (en) * 1992-03-20 1997-07-08 British Technology Group Limited Fire and heat resistant materials
US7501099B2 (en) 1996-06-18 2009-03-10 3M Innovative Properties Company Hybrid mounting system for pollution control devices
US5882608A (en) * 1996-06-18 1999-03-16 Minnesota Mining And Manufacturing Company Hybrid mounting system for pollution control devices
US6613294B2 (en) 1996-06-18 2003-09-02 3M Innovative Properties Company Hybrid mounting system for pollution control devices
US6726884B1 (en) 1996-06-18 2004-04-27 3M Innovative Properties Company Free-standing internally insulating liner
US8741200B2 (en) 1997-05-09 2014-06-03 3M Innovative Properties Company Method of making self-supporting insulating end cone liners and pollution control devices
US7758795B2 (en) 1997-05-09 2010-07-20 3M Innovative Properties Company Method of making a polluction control device and a self-supporting insulating end cone
US8182751B2 (en) 1997-05-09 2012-05-22 3M Innovative Properties Company Self-supporting insulating end cone liner and pollution control device
US8632727B2 (en) 1997-05-09 2014-01-21 3M Innovative Properties Company Self-supporting insulating end cone liner and pollution control device
US6923942B1 (en) 1997-05-09 2005-08-02 3M Innovative Properties Company Compressible preform insulating liner
US8652599B2 (en) 2003-01-22 2014-02-18 3M Innovative Properties Company Molded three-dimensional insulator
US9995424B2 (en) 2003-01-22 2018-06-12 3M Innovative Properties Company Molded three-dimensional end cone insulator
US10844994B2 (en) 2003-01-22 2020-11-24 3M Innovative Properties Company Molded three-dimensional end cone insulator
US7896943B2 (en) 2008-02-07 2011-03-01 Bgf Industries, Inc. Frustum-shaped insulation for a pollution control device
CN113046920A (zh) * 2021-05-06 2021-06-29 因达孚先进材料(苏州)有限公司 一种用于碳纤维软毡的预制体的制备方法

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FR2248937B1 (en, 2012) 1978-12-08
DE2451573A1 (de) 1975-05-07
LU71190A1 (en, 2012) 1976-03-17
JPS5077665A (en, 2012) 1975-06-25
US3975565A (en) 1976-08-17
DK566874A (en, 2012) 1975-06-23
BR7409028D0 (pt) 1975-08-26
NL7413922A (nl) 1975-05-02
IT1025306B (it) 1978-08-10
BE821386A (fr) 1975-04-23
FR2248937A1 (en, 2012) 1975-05-23
CA1028137A (en) 1978-03-21
SE7413614L (en, 2012) 1975-05-02
NO743899L (en, 2012) 1975-05-26

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