WO2006052581A3 - Fiber insulation blanket and method of manufacture - Google Patents

Fiber insulation blanket and method of manufacture Download PDF

Info

Publication number
WO2006052581A3
WO2006052581A3 PCT/US2005/039605 US2005039605W WO2006052581A3 WO 2006052581 A3 WO2006052581 A3 WO 2006052581A3 US 2005039605 W US2005039605 W US 2005039605W WO 2006052581 A3 WO2006052581 A3 WO 2006052581A3
Authority
WO
WIPO (PCT)
Prior art keywords
fibers
manufacture
insulation blanket
fiber insulation
cellulose
Prior art date
Application number
PCT/US2005/039605
Other languages
French (fr)
Other versions
WO2006052581A2 (en
Inventor
Earl Douglass
Thomas Shutt
Original Assignee
Cottonwood Mfg Inc
Earl Douglass
Thomas Shutt
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 Cottonwood Mfg Inc, Earl Douglass, Thomas Shutt filed Critical Cottonwood Mfg Inc
Priority to EP05825665A priority Critical patent/EP1812639A4/en
Publication of WO2006052581A2 publication Critical patent/WO2006052581A2/en
Publication of WO2006052581A3 publication Critical patent/WO2006052581A3/en
Priority to US11/743,050 priority patent/US20070202771A1/en

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
    • D04H1/04—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial 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
    • D04H1/60—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 dry state, e.g. thermo-activatable agents in solid or molten state, and heat being applied subsequently
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/7654—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising an insulating layer, disposed between two longitudinal supporting elements, e.g. to insulate ceilings
    • E04B1/7658—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising an insulating layer, disposed between two longitudinal supporting elements, e.g. to insulate ceilings comprising fiber insulation, e.g. as panels or loose filled fibres
    • E04B1/7662—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising an insulating layer, disposed between two longitudinal supporting elements, e.g. to insulate ceilings comprising fiber insulation, e.g. as panels or loose filled fibres comprising fiber blankets or batts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B2001/7687—Crumble resistant fibrous blankets or panels using adhesives or meltable fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)

Abstract

A fiber blanket formed with a blend of constituent fibers is disclosed. In one disclosed embodiment, a cellulose fiber blanket (125) is formed having a blend of cellulose fibers (105) comprising approximately 85-90% by weight cellulose, resilient fibers (110) comprising approximately 10% by weight, and the balance being adhesive plastic fibers (115). The fibers are then formed into a blanket (135) having an R-value at least 4.0 per inch.
PCT/US2005/039605 2004-11-03 2005-11-02 Fiber insulation blanket and method of manufacture WO2006052581A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP05825665A EP1812639A4 (en) 2004-11-03 2005-11-02 Fiber insulation blanket and method of manufacture
US11/743,050 US20070202771A1 (en) 2005-11-02 2007-05-01 Fiber insulation blanket and method of manufacture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US98138304A 2004-11-03 2004-11-03
US10/981,383 2004-11-03

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US11/743,050 Continuation US20070202771A1 (en) 2005-11-02 2007-05-01 Fiber insulation blanket and method of manufacture

Publications (2)

Publication Number Publication Date
WO2006052581A2 WO2006052581A2 (en) 2006-05-18
WO2006052581A3 true WO2006052581A3 (en) 2006-11-23

Family

ID=36336983

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/039605 WO2006052581A2 (en) 2004-11-03 2005-11-02 Fiber insulation blanket and method of manufacture

Country Status (2)

Country Link
EP (1) EP1812639A4 (en)
WO (1) WO2006052581A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109778427B (en) * 2019-01-28 2022-01-28 上海佳声毡业有限责任公司 Production method of low-odor non-woven material for automobile

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4442095A (en) * 1982-12-27 1984-04-10 Merck & Co., Inc. N-[(5-Halo-2,6-(substituted)pyrazinyl)methylene]amine antimicrobial compounds, compositions and use
US5491186A (en) * 1995-01-18 1996-02-13 Kean; James H. Bonded insulating batt
US5534301A (en) * 1995-05-10 1996-07-09 Echochem International, Inc. Method for producing cellulose insulation materials using liquid fire retardant compositions
US5786059A (en) * 1994-12-21 1998-07-28 Hoechst Aktiengesellschaft Fiber web/aerogel composite material comprising bicomponent fibers, production thereof and use thereof
US6025027A (en) * 1999-04-26 2000-02-15 Mountain Develpoment Method for producing cellulose insulation materials using liquid borate fire retardant compositions
US6589643B2 (en) * 2000-04-21 2003-07-08 Nissan Motor Co., Ltd. Energy conversion fiber and sound reducing material
US6867154B1 (en) * 1998-04-20 2005-03-15 Southern Mills, Inc. Patterned, flame resistant fabrics and method for making same

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4442095A (en) * 1982-12-27 1984-04-10 Merck & Co., Inc. N-[(5-Halo-2,6-(substituted)pyrazinyl)methylene]amine antimicrobial compounds, compositions and use
US5786059A (en) * 1994-12-21 1998-07-28 Hoechst Aktiengesellschaft Fiber web/aerogel composite material comprising bicomponent fibers, production thereof and use thereof
US5491186A (en) * 1995-01-18 1996-02-13 Kean; James H. Bonded insulating batt
US5534301A (en) * 1995-05-10 1996-07-09 Echochem International, Inc. Method for producing cellulose insulation materials using liquid fire retardant compositions
US6867154B1 (en) * 1998-04-20 2005-03-15 Southern Mills, Inc. Patterned, flame resistant fabrics and method for making same
US6025027A (en) * 1999-04-26 2000-02-15 Mountain Develpoment Method for producing cellulose insulation materials using liquid borate fire retardant compositions
US6589643B2 (en) * 2000-04-21 2003-07-08 Nissan Motor Co., Ltd. Energy conversion fiber and sound reducing material

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1812639A4 *

Also Published As

Publication number Publication date
WO2006052581A2 (en) 2006-05-18
EP1812639A4 (en) 2010-05-05
EP1812639A2 (en) 2007-08-01

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