IT1228422B - Feltri e tessuti non tessuti a base di fibre poliestere e fibre di vetro e procedimento per ottenerli. - Google Patents

Feltri e tessuti non tessuti a base di fibre poliestere e fibre di vetro e procedimento per ottenerli.

Info

Publication number
IT1228422B
IT1228422B IT8721319A IT2131987A IT1228422B IT 1228422 B IT1228422 B IT 1228422B IT 8721319 A IT8721319 A IT 8721319A IT 2131987 A IT2131987 A IT 2131987A IT 1228422 B IT1228422 B IT 1228422B
Authority
IT
Italy
Prior art keywords
fabrics
procedure
fibers
glass fibers
nonwoven fabrics
Prior art date
Application number
IT8721319A
Other languages
English (en)
Other versions
IT8721319A0 (it
Inventor
Paolo Melacini
Giovanni Pieri
Original Assignee
Montefibre Spa
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 Montefibre Spa filed Critical Montefibre Spa
Priority to IT8721319A priority Critical patent/IT1228422B/it
Publication of IT8721319A0 publication Critical patent/IT8721319A0/it
Priority to JP63174822A priority patent/JPS6485400A/ja
Priority to KR1019880008792A priority patent/KR890002467A/ko
Priority to DE8888111549T priority patent/DE3878061T2/de
Priority to EP88111549A priority patent/EP0299536B1/en
Priority to ES198888111549T priority patent/ES2038250T3/es
Priority to US07/707,286 priority patent/US5154798A/en
Application granted granted Critical
Publication of IT1228422B publication Critical patent/IT1228422B/it

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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • 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
    • 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
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/24—Polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
IT8721319A 1987-07-16 1987-07-16 Feltri e tessuti non tessuti a base di fibre poliestere e fibre di vetro e procedimento per ottenerli. IT1228422B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT8721319A IT1228422B (it) 1987-07-16 1987-07-16 Feltri e tessuti non tessuti a base di fibre poliestere e fibre di vetro e procedimento per ottenerli.
JP63174822A JPS6485400A (en) 1987-07-16 1988-07-13 Felt and nonwoven fabric based on polyester fiber and glass fiber and its production
KR1019880008792A KR890002467A (ko) 1987-07-16 1988-07-14 폴리에스테르 섬유 및 유리섬유 기재의 펠트 및 부직포 및 그의 제조방법
DE8888111549T DE3878061T2 (de) 1987-07-16 1988-07-18 Filze und nichtgewebte stoffe auf der basis von polyesterfasern und glasfasern und verfahren zu ihrer herstellung.
EP88111549A EP0299536B1 (en) 1987-07-16 1988-07-18 Felts and non-woven fabrics based on polyester fibers and glass fibers and process for obtaining same
ES198888111549T ES2038250T3 (es) 1987-07-16 1988-07-18 Fieltros y tejidos sin tejer a base de fibras de poliester y fibras de vidrio y procedimiento para su obtencion.
US07/707,286 US5154798A (en) 1987-07-16 1991-05-28 Felts and nonwoven fabrics based on polyester fibers and glass fibers and process for obtaining same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8721319A IT1228422B (it) 1987-07-16 1987-07-16 Feltri e tessuti non tessuti a base di fibre poliestere e fibre di vetro e procedimento per ottenerli.

Publications (2)

Publication Number Publication Date
IT8721319A0 IT8721319A0 (it) 1987-07-16
IT1228422B true IT1228422B (it) 1991-06-17

Family

ID=11180049

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8721319A IT1228422B (it) 1987-07-16 1987-07-16 Feltri e tessuti non tessuti a base di fibre poliestere e fibre di vetro e procedimento per ottenerli.

Country Status (7)

Country Link
US (1) US5154798A (it)
EP (1) EP0299536B1 (it)
JP (1) JPS6485400A (it)
KR (1) KR890002467A (it)
DE (1) DE3878061T2 (it)
ES (1) ES2038250T3 (it)
IT (1) IT1228422B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5242808A (en) * 1984-09-13 1993-09-07 Enzon, Inc. Production of bioadhesive precursor protein analogs by genetically engineered organisms
AU1180488A (en) * 1986-11-24 1988-06-16 Genex Corp. Bioadhesives
AU1572588A (en) * 1987-03-12 1988-10-10 Genex Corp. Production of bioadhesive precursor protein analogs by genetically-engineered organisms
JPH01318045A (ja) * 1988-05-10 1989-12-22 E I Du Pont De Nemours & Co ガラス繊維と熱可塑性繊維との湿式成形混合物よりの複合材料
US6267843B1 (en) 1996-03-20 2001-07-31 Owens Corning Fiberglas Technology, Inc. Wet-laid nonwoven mat and a process for making same
KR100321511B1 (ko) * 1999-09-15 2002-03-18 장동립 원적외선 방출시트 및 그 제조방법
US6120643A (en) * 1999-10-27 2000-09-19 E. I. Du Pont De Nemours And Company Aramid and glass fiber absorbent papers
FR2804677B1 (fr) * 2000-02-09 2002-08-30 Vetrotex France Sa Voile de verre et son utilisation pour des revetements d'etancheite
KR100476461B1 (ko) * 2002-08-26 2005-03-17 김학용 나노섬유 부직포의 제조방법
US20050266757A1 (en) * 2003-10-17 2005-12-01 Roekens Bertrand J Static free wet use chopped strands (WUCS) for use in a dry laid process
US7138023B2 (en) * 2003-10-17 2006-11-21 Owens-Corning Fiberglas Technology, Inc. Development of thermoplastic composites using wet use chopped strand (WUCS)
US8652288B2 (en) * 2006-08-29 2014-02-18 Ocv Intellectual Capital, Llc Reinforced acoustical material having high strength, high modulus properties
KR101276523B1 (ko) * 2010-11-09 2013-06-18 (주)엘지하우시스 치수안정성이 우수한 슬림형 카펫 타일 및 그 제조 방법
EP3088581B1 (en) 2013-12-27 2020-02-26 Nihon Tokushu Toryo Co., Ltd. Felt, soundproofing material and method for producing soundproofing material
JP6493147B2 (ja) * 2014-10-20 2019-04-03 王子ホールディングス株式会社 不織布、不織布の製造方法および繊維強化プラスチック成形体
KR102292425B1 (ko) * 2019-03-11 2021-08-26 주식회사 광진알디아이 연료 필터 및 그것이 사용된 연료 필터 조립체

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB572962A (en) * 1942-05-25 1945-10-31 Sylvania Ind Corp Paper products and methods of making the same
GB703394A (en) * 1950-02-01 1954-02-03 British Dielectric Res Ltd An improved fibrous insulating material
US3489643A (en) * 1966-04-18 1970-01-13 Dexter Corp Sheet material of improved tear strength including long undrawn polyamide fibers
NL133247C (it) * 1967-05-18
JPS5536760B2 (it) * 1972-12-20 1980-09-24
DE2655136B2 (de) * 1976-12-04 1978-12-07 Fa. Carl Freudenberg, 6940 Weinheim Verfahren zur Herstellung eines Bindefasern enthaltenden Nalivlieses
US4234379A (en) * 1978-06-02 1980-11-18 The Dexter Corporation Process for producing a uniform fiber dispersion and machine made light weight glass fiber web material
US4265985A (en) * 1978-08-21 1981-05-05 W. R. Grace & Co. Lead acid battery with separator having long fibers
US4247364A (en) * 1979-07-02 1981-01-27 Armstrong Cork Company Method of making a smooth, dimensionally stable, mica-filled, glass fiber sheet
US4318774A (en) * 1980-05-01 1982-03-09 Powell Corporation Composite nonwoven web
JPS60190211A (ja) * 1984-03-13 1985-09-27 Tomoegawa Paper Co Ltd 高性能エア−フイルタ−紙

Also Published As

Publication number Publication date
ES2038250T3 (es) 1993-07-16
JPS6485400A (en) 1989-03-30
IT8721319A0 (it) 1987-07-16
KR890002467A (ko) 1989-04-10
DE3878061D1 (de) 1993-03-18
EP0299536A3 (en) 1989-05-10
DE3878061T2 (de) 1993-08-05
US5154798A (en) 1992-10-13
EP0299536B1 (en) 1993-02-03
EP0299536A2 (en) 1989-01-18

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