CA2048938A1 - Method for making insulation by sequentially utilizing apparatus for opening fibers - Google Patents

Method for making insulation by sequentially utilizing apparatus for opening fibers

Info

Publication number
CA2048938A1
CA2048938A1 CA002048938A CA2048938A CA2048938A1 CA 2048938 A1 CA2048938 A1 CA 2048938A1 CA 002048938 A CA002048938 A CA 002048938A CA 2048938 A CA2048938 A CA 2048938A CA 2048938 A1 CA2048938 A1 CA 2048938A1
Authority
CA
Canada
Prior art keywords
fibers
batt
insulative
temperature
binder
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
Application number
CA002048938A
Other languages
English (en)
French (fr)
Inventor
Paul M. Muncrief
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.)
COTTON UNLIMITED Inc
Original Assignee
COTTON UNLIMITED, INC.
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 COTTON UNLIMITED, INC. filed Critical COTTON UNLIMITED, INC.
Publication of CA2048938A1 publication Critical patent/CA2048938A1/en
Abandoned 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
    • D04H1/54—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
    • 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
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D04H1/43835—Mixed fibres, e.g. at least two chemically different fibres or fibre blends
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
CA002048938A 1991-07-10 1991-08-12 Method for making insulation by sequentially utilizing apparatus for opening fibers Abandoned CA2048938A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72818091A 1991-07-10 1991-07-10
US07/728,180 1991-07-10

Publications (1)

Publication Number Publication Date
CA2048938A1 true CA2048938A1 (en) 1993-01-11

Family

ID=24925742

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002048938A Abandoned CA2048938A1 (en) 1991-07-10 1991-08-12 Method for making insulation by sequentially utilizing apparatus for opening fibers

Country Status (9)

Country Link
EP (1) EP0522308A1 (zh)
CN (1) CN1068375A (zh)
AU (1) AU661693B2 (zh)
BR (1) BR9202538A (zh)
CA (1) CA2048938A1 (zh)
IL (1) IL100836A0 (zh)
MX (1) MX9203916A (zh)
TW (1) TW237488B (zh)
WO (1) WO1993001341A1 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4319175C2 (de) * 1993-06-09 1996-08-22 Heraklith Holding Ag Flachsfaserdämmvlies
AU5727794A (en) * 1993-11-23 1995-06-13 E.I. Du Pont De Nemours And Company Improvements relating to bonded non-woven polyester fiber structures
US5698298A (en) * 1994-05-04 1997-12-16 Schuller International, Inc. Fibrous, non-woven polymeric insulation
US5443893A (en) * 1994-05-20 1995-08-22 Minnesota Mining And Manufacturing Company Multilayer nonwoven thermal insulating batts
US5437909A (en) * 1994-05-20 1995-08-01 Minnesota Mining And Manufacturing Company Multilayer nonwoven thermal insulating batts
DE4424328A1 (de) * 1994-07-11 1996-01-18 Burlefinger Roland Dämmaterial
NL9401711A (nl) * 1994-10-17 1996-06-03 Texelse Wol Onderneming B V Werkwijze en inrichting voor het vervaardigen van vezelisolatiemateriaal.
DE4444206A1 (de) * 1994-12-13 1996-06-20 Fleissner Maschf Gmbh Co Verfahren und Vorrichtung zum Veredeln von Krempelvliesen
KR200464448Y1 (ko) * 2012-08-09 2013-01-02 (주) 비앤비 쿠션재의 두께 및 밀도 조절장치
AT525281B1 (de) * 2021-12-14 2023-02-15 Ib Eng Gmbh Verfahren zur Herstellung eines Faservliesprodukts aus Mineralfasern

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA447174A (en) * 1948-03-09 Sylvania Industrial Corporation Textiles
US765916A (en) * 1901-02-28 1904-07-26 Edward D Carter Cotton-condenser.
US1297201A (en) * 1915-06-25 1919-03-11 George Power Mcentire Batting and method of and apparatus for making same.
GB618178A (en) * 1943-02-03 1949-02-17 British Celanese Improvements in the production of fibrous heat insulating materials
US2517335A (en) * 1948-03-16 1950-08-01 Orpha V Wible Lawn mower grass compressor
US2897548A (en) * 1953-01-02 1959-08-04 Johns Manville Method and apparatus for opening and cleaning fibers
US2926417A (en) * 1953-10-19 1960-03-01 Wood Conversion Co Mixed fiber felt
AT257428B (de) * 1963-12-30 1967-10-10 Rex Asbestwerke Verfahren und Anlage zur Herstellung eines Asbestfaserflors
FR1555796A (zh) * 1967-12-08 1969-01-31
SE343243B (zh) * 1970-10-14 1972-03-06 Ingenioersfa B Projekt Ab
DE2202306C3 (de) * 1972-01-19 1974-10-17 4408 Duelmen Verfahren und Anlage zur Herstellung eines Nadelfilzbelages
US3993518A (en) * 1974-09-19 1976-11-23 Buck Jr George Sumner Cotton batt and method for producing such
US4106163A (en) * 1975-03-11 1978-08-15 Cefilac Apparatus for the dry production of non-woven webs
US4043005A (en) * 1975-05-13 1977-08-23 E. I. Du Pont De Nemours & Company Process for forming a staple fiber batt
US4081582A (en) * 1976-10-20 1978-03-28 Johnson & Johnson Fibrous material and method of making the same
SU852738A1 (ru) * 1979-11-05 1981-08-07 Государственный Ордена Трудовогокрасного Знамени Всесоюзный Проект-Ный И Научно-Исследовательский Инс-Титут Цементной Промышленности Устройство дл транспортировани СыпучиХ МАТЕРиАлОВ
US4418031A (en) * 1981-04-06 1983-11-29 Van Dresser Corporation Moldable fibrous mat and method of making the same
AU540132B2 (en) * 1981-07-14 1984-11-01 Kaddis, George Manufacture of fibrous insulation batt
IT1174107B (it) * 1983-05-31 1987-07-01 Allen Ind Foglio di materiale e metodo per la fabbricazione dello stesso
US4678822A (en) * 1984-06-21 1987-07-07 Maxwell Victor Lane Resin impregnated fibre batt
DE3617862A1 (de) * 1986-05-27 1987-12-03 Cord Gmbh & Co Vorrichtung zur herstellung von vliesen aus stapelfasern
EP0389524A4 (en) * 1987-11-25 1990-11-28 Maxwell Victor Lane Bonded fibrous insulation batt
GB2222801A (en) * 1988-09-20 1990-03-21 Chen Ching Long Nondiaphanous nonwoven fabric
CA2017836A1 (en) * 1989-06-05 1990-12-05 Wo Kong Kwok Cotton/polyester fiber blends and batts
US5057168A (en) * 1989-08-23 1991-10-15 Muncrief Paul M Method of making low density insulation composition

Also Published As

Publication number Publication date
IL100836A0 (en) 1992-09-06
EP0522308A1 (en) 1993-01-13
AU1931792A (en) 1993-01-14
CN1068375A (zh) 1993-01-27
TW237488B (zh) 1995-01-01
BR9202538A (pt) 1993-03-30
MX9203916A (es) 1993-02-01
AU661693B2 (en) 1995-08-03
WO1993001341A1 (en) 1993-01-21

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Legal Events

Date Code Title Description
FZDE Discontinued