CA2194479A1 - Procedes de fabrication de produits a fibres longues comprenant deux materiaux - Google Patents
Procedes de fabrication de produits a fibres longues comprenant deux materiauxInfo
- Publication number
- CA2194479A1 CA2194479A1 CA 2194479 CA2194479A CA2194479A1 CA 2194479 A1 CA2194479 A1 CA 2194479A1 CA 2194479 CA2194479 CA 2194479 CA 2194479 A CA2194479 A CA 2194479A CA 2194479 A1 CA2194479 A1 CA 2194479A1
- Authority
- CA
- Canada
- Prior art keywords
- fibers
- wool pack
- wool
- pack
- long
- 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
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 200
- 210000002268 wool Anatomy 0.000 claims abstract description 168
- 238000000034 method Methods 0.000 claims abstract description 80
- 239000003365 glass fiber Substances 0.000 claims abstract description 32
- 229920005594 polymer fiber Polymers 0.000 claims abstract description 14
- 239000002861 polymer material Substances 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 13
- 239000007924 injection Substances 0.000 claims description 13
- 238000002844 melting Methods 0.000 claims description 13
- 230000008018 melting Effects 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims 4
- 238000007906 compression Methods 0.000 claims 4
- 239000012530 fluid Substances 0.000 claims 2
- -1 steam Substances 0.000 claims 1
- 239000011159 matrix material Substances 0.000 abstract description 11
- 239000011230 binding agent Substances 0.000 description 10
- 238000009413 insulation Methods 0.000 description 7
- 238000011084 recovery Methods 0.000 description 7
- 239000011521 glass Substances 0.000 description 6
- 230000035515 penetration Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000002557 mineral fiber Substances 0.000 description 2
- 241000234435 Lilium Species 0.000 description 1
- 241000353097 Molva molva Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000006060 molten glass Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/10—Non-chemical treatment
- C03B37/14—Re-forming fibres or filaments, i.e. changing their shape
- C03B37/15—Re-forming fibres or filaments, i.e. changing their shape with heat application, e.g. for making optical 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
Abstract
L'invention concerne différents procédés de fabrication d'un produit se présentant sous la forme de bandes épaisses exemptes de liant (48) de fibres longues comprenant un seul matériau et, particulièrement, de fibres minérales (16) comprenant deux matériaux. Ces procédés se regroupent généralement d'après ceux qui comportent une étape de perturbation de la matrice en fibres, ceux qui comportent une étape d'apport d'un élément à la matrice en fibres ou ceux qui comportent une étape de fusion des fibres. Ce dernier groupe consiste à effectuer la fusion au laser (94) et la fusion thermique à l'aiguille (90) des fibres, tandis que d'autres consistent à effectuer l'apport de fibres polymères (96) et de matériau polymère à des fibres longues (16) généralement uniformément réparties dans une bande sans liant (48).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27961394A | 1994-07-25 | 1994-07-25 | |
| US08/279,613 | 1994-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2194479A1 true CA2194479A1 (fr) | 1996-02-08 |
Family
ID=23069706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2194479 Abandoned CA2194479A1 (fr) | 1994-07-25 | 1995-07-21 | Procedes de fabrication de produits a fibres longues comprenant deux materiaux |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPH10503557A (fr) |
| AU (1) | AU3139595A (fr) |
| CA (1) | CA2194479A1 (fr) |
| WO (1) | WO1996003353A1 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5068452B2 (ja) | 2005-10-07 | 2012-11-07 | イビデン株式会社 | 保持シール材および排気ガス処理装置 |
| PL3128059T3 (pl) | 2011-09-30 | 2021-08-30 | Owens Corning Intellectual Capital, Llc | Sposób formowania wstęgi z materiałów włóknistych |
| KR101453885B1 (ko) | 2013-06-10 | 2014-11-03 | 주식회사 지오스에어로젤 | 원단용 침윤시스템 및 이를 이용한 원단의 제작방법 |
| KR101473813B1 (ko) * | 2013-07-15 | 2014-12-17 | 주식회사 지오스에어로젤 | 원단용 기능성 용액 주입시스템 및 이를 이용한 원단의 제작방법 |
| KR101485784B1 (ko) | 2013-07-24 | 2015-01-26 | 주식회사 지오스에어로젤 | 단열 및 방음 기능 향상을 위한 에어로겔이 포함된 단열성 조성물 및 이를 이용한 단열원단의 제조방법 |
| KR101562552B1 (ko) | 2014-07-30 | 2015-10-23 | 주식회사 지오스에어로젤 | 에어로젤이 함유된 알루미늄 복합패널 및 그 제조방법 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR797069A (fr) * | 1935-10-30 | 1936-04-20 | Procédé de fabrication de corps poreux en verre à l'aide de fils de verre | |
| CA962867A (en) * | 1971-06-28 | 1975-02-18 | Richard R. Strack | Image conduit and method of production |
| CH619202A5 (fr) * | 1976-06-17 | 1980-09-15 | Sulzer Ag | |
| US4294878A (en) * | 1979-09-07 | 1981-10-13 | Johns-Manville Corporation | Process for rapid annealing of refractory fiber bodies and laminated body produced by process |
| JPS61291445A (ja) * | 1985-06-18 | 1986-12-22 | イソライト工業株式会社 | セラミツクフアイバ−ブランケツトの処理方法 |
| US5330816A (en) * | 1992-12-23 | 1994-07-19 | Owens-Corning Fiberglas Technology Inc. | High R super insulation panel |
-
1995
- 1995-07-21 CA CA 2194479 patent/CA2194479A1/fr not_active Abandoned
- 1995-07-21 JP JP8505874A patent/JPH10503557A/ja active Pending
- 1995-07-21 AU AU31395/95A patent/AU3139595A/en not_active Abandoned
- 1995-07-21 WO PCT/US1995/009217 patent/WO1996003353A1/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO1996003353A1 (fr) | 1996-02-08 |
| JPH10503557A (ja) | 1998-03-31 |
| AU3139595A (en) | 1996-02-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |