KR20010041258A - 이중 유리 섬유의 카딩성 블렌드 - Google Patents
이중 유리 섬유의 카딩성 블렌드 Download PDFInfo
- Publication number
- KR20010041258A KR20010041258A KR1020007009351A KR20007009351A KR20010041258A KR 20010041258 A KR20010041258 A KR 20010041258A KR 1020007009351 A KR1020007009351 A KR 1020007009351A KR 20007009351 A KR20007009351 A KR 20007009351A KR 20010041258 A KR20010041258 A KR 20010041258A
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- KR
- South Korea
- Prior art keywords
- fibers
- fiber
- crimped
- blend
- felt
- Prior art date
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
- B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1692—Other shaped material, e.g. perforated or porous sheets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2003—Glass or glassy material
- B01D39/2017—Glass or glassy material the material being filamentary or fibrous
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- 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
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- D04H1/4209—Inorganic fibres
- D04H1/4218—Glass fibres
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- 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
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- D04H1/4282—Addition polymers
- D04H1/4318—Fluorine series
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- D—TEXTILES; PAPER
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- D04H1/4326—Condensation or reaction polymers
- D04H1/4334—Polyamides
- D04H1/4342—Aromatic polyamides
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
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- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
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- D04H1/43838—Ultrafine fibres, e.g. microfibres
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- 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
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
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- D—TEXTILES; PAPER
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- 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
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- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
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- 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]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
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- 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]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, etc.]
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- 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]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, etc.]
- Y10T442/629—Composite strand or fiber material
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- 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]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, etc.]
- Y10T442/631—Glass strand or fiber material
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- 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]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, etc.]
- Y10T442/632—A single nonwoven layer comprising non-linear synthetic polymeric strand or fiber material and strand or fiber material not specified as non-linear
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- 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]
- Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Nonwoven Fabrics (AREA)
- Filtering Materials (AREA)
- Glass Compositions (AREA)
- Laminated Bodies (AREA)
Abstract
Description
시료 | 시료 | ||
섬유 블렌드 | 대조물 | 4 | 1 |
중량% | 75/25 | 50/20/30 | 33/20/47 |
펠트 특성 | |||
기본 중량 | 비열고정 시료 | ||
펠트 (g/m2) | 475 | 547 | 486 |
전면 (g/m2) | 345 | 417 | 356 |
스크림 (g/m2) | 130 | 130 | 130 |
열고정 시료 | |||
펠트 (g/m2) | 518 | 549 | 480 |
전면 (g/m2) | 388 | 419 | 350 |
두께 (mm) | 1.36 | 1.66 | 2.32 |
밀도 (g/cm3) | 0.35 | 0.33 | 0.21 |
마멸 시험: 5N 압력에서 500 사이클 | |||
2 분 동안 240℃에서 열고정 | |||
중량 손실 (%) | 24.5 | 13.9 | 8.8 |
두께 손실 (%) | 100 | 50.9 | 46.2 |
투명 스크림 (사이클) | 200 | 300 | 500 |
2 분 동안 300/290℃에서 열고정 (제1 시리즈) | |||
중량 손실 (%) | 15.6 | 14.2 | 4.2 |
두께 손실 (%) | 52.9 | 46.7 | 26.2 |
투명 스크림 가압 (사이클) | 200 | 300 | 무 |
2 분 동안 300/290℃에서 열고정 (제2 시리즈) | |||
중량 손실 (%) | 15.7 | 12.3 | 6.4 |
두께 손실 (%) | 38.5 | 37.6 | 28.4 |
투명 스크림 가압 (사이클) | 200 | 200 | 500 |
자유 수축률: 300℃에서 1 시간 | |||
비열고정 시료 | |||
M-D/X-D (%) | 5/13.5 | 2/9 | 1/4 |
2분 동안 240℃에서 열고정 | |||
M-D/X-D (%) | 4/9.5 | 1/6 | 1/2 |
2분 동안 300/290℃에서 열고정 | |||
M-D/X-D (%) | 1/2 | 0.5/2 | 0.5/1 |
필터 직물 특성 | |||
중량 (g/m2) | 546 | 549 | 486 |
두께 (mm) | 1.25 | 1.45 | 2.00 |
밀도 (g/cm2) | 0.437 | 0.379 | 0.243 |
세공 (평균) 직경 (마이크론) | 20.9 | 20.7 | 25.8 |
공기 투과성 (ℓ/dm2/분) | 210 | 188 | 312 |
시료 | |||||
사이클 | 대조물 | 4 | 1 | ||
필터 성능 | |||||
분진누출량(mg/m3) | 25℃ | 20 | 1.14 | 1.56 | 5.6 |
25℃ | 60100 | 2.143.22 | 2.293.00 | 11.428.1 | |
250℃ | 100+20 | 5.03 | 4.42 | 132 | |
분진 체류(필터 매체 중/내) (g/m2) | 25℃ | 20 | 199 | 152 | 440 |
25℃ | 60 | 229 | 192 | 521 | |
25℃ | 100 | 238 | 205 | 561 | |
250℃ | 100+20 | 257 | 273 | 578 | |
내구성 시험 | 25℃ | 20 | 4.93 | 5.7 | 5.13 |
25℃ | 60 | 8.89 | 11.2 | 8.83 | |
25℃ | 100 | 11.4 | 14.4 | 11.5 | |
250℃ | 100+20 | 19 | 24.9 | 16.3 |
Claims (20)
- 이중 유리 섬유 및 비권축 섬유를 포함하며, 비권축 섬유는 이중 유리 섬유의 양과 동일하거나 또는 보다 많은 양으로 존재하는 것을 특징으로 하는 균질 카딩성 섬유 블렌드.
- 제1항에 있어서, 권축 섬유인 제3 섬유를 더 포함함을 특징으로 하는 블렌드.
- 제1항 또는 제2항에 있어서, 비권축 섬유가 유리 섬유인 블렌드.
- 제2항에 있어서, 제3 섬유가 플루오로중합체 섬유인 블렌드.
- 제4항에 있어서, 플루오로중합체 섬유가 폴리(테트라플루오로에틸렌) 및 폴리플루오로알킬-비닐 에테르 섬유로 이루어진 군으로부터 선택되는 블렌드.
- 제1항, 제2항 및 제4항 중 어느 한 항에 기재된 균질 블렌드로부터 제조된 균일한 응집성 웹.
- 제1항, 제2항 및 제4항 중 어느 한 항에 기재된 섬유 블렌드로부터 제조된 펠트.
- 제2항 또는 제4항에 있어서, 이중 유리 섬유 약 1 내지 30 중량%, 비권축 섬유 약 1 내지 60 중량% 및 플루오로중합체 섬유 약 10 내지 98 중량%로 이루어지는 균질 섬유 블렌드.
- 제8항에 있어서, 비권축 섬유가 "DE"형 유리인 섬유 블렌드.
- a) 이중 유리 섬유 및 비권축 섬유를 포함하며, 비권축 섬유는 이중 유리 섬유와 동일하거나 또는 보다 많은 양으로 존재하는 것을 특징으로 하는 균질 섬유 블렌드를 형성하고,b) 상기 섬유를 카드기에 통과시켜 가공하여 응집성 웹을 형성하고,c) 응집성 웹을 교차적층하여 섬유의 교차적층 배트를 제조하고,d) 교차적층 배트를 니들 펀칭하여 펠트를 제조하는 것을 포함함을 특징으로 하는 이중 유리 섬유 함유 펠트의 형성 방법.
- 제10항에 있어서, d) 단계가 교차적층 배트를 스크림으로 니들 펀칭하여 펠트화 스크림을 제조하는 것인 방법.
- 제10항에 있어서, a) 단계에서 블렌드가 권축 섬유인 제3 섬유를 더 포함함을 특징으로 하는 방법.
- 제12항에 있어서, a) 단계에서 섬유 블렌드가 이중 유리 섬유 약 1 내지 30 중량%, 비권축 섬유 약 1 내지 60 중량% 및 권축 플루오로중합체 섬유 약 10 내지 98 중량%를 포함함을 특징으로 하는 방법.
- 제13항에 있어서, d) 단계가 교차적층 배트를 스크림으로 니들 펀칭하여 펠트화 스크림을 제조하는 것인 방법.
- 제14항에 있어서, 스크림이 폴리(테트라플루오로에틸렌) 섬유 또는 폴리(테트라플루오로에틸렌)과 유리 섬유와의 혼합물을 함유하는 방법.
- 이중 유리 섬유 약 1 내지 30 중량%, 비권축 섬유 약 1 내지 60 중량% 및 권축 섬유 약 10 내지 98 중량%로 이루어지고, 비권축 섬유는 이중 유리 섬유와 동일하거나 또는 보다 많은 양으로 존재하는 균질 블렌드를 포함함을 특징으로 하는 섬유의 층상 배트 및 스크림을 포함함을 특징으로 하는 필터 펠트.
- 제16항에 있어서, 비권축 섬유가 유리 섬유이고 권축 섬유가 아라미드 섬유 및 플루오로중합체 섬유로 이루어진 군으로부터 선택되는 필터 펠트.
- 제17항에 있어서, 배트가 이중 유리 섬유 약 20 중량%, "DE"형 비권축 유리 섬유 30 내지 50 중량% 및 권축 폴리(테트라플루오로에틸렌) 섬유 50 내지 30 중량%를 함유하는 것인 필터 펠트.
- 제16항 또는 제18항에 있어서, 다공성 또는 연장 플루오로중합체 막이 적층되어 있는 필터 직물.
- 제10항, 제11항 및 제14항 중 어느 한 항에 있어서, 형성된 펠트가 다공성 또는 연장 플루오로중합체 막에 적층되는 방법.
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US09/030,682 | 1998-02-25 | ||
US09/030,682 US6010785A (en) | 1998-02-25 | 1998-02-25 | Cardable blends of dual glass fibers |
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KR20010041258A true KR20010041258A (ko) | 2001-05-15 |
KR100523312B1 KR100523312B1 (ko) | 2005-10-24 |
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KR10-2000-7009351A KR100523312B1 (ko) | 1998-02-25 | 1999-02-09 | 이중 유리 섬유의 카딩성 블렌드, 이로부터 제조된 응집성 웹, 이로부터 제조된 펠트, 이중 유리 섬유 함유 펠트의 형성 방법 |
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US (5) | US6010785A (ko) |
EP (1) | EP1060303B1 (ko) |
JP (1) | JP4240811B2 (ko) |
KR (1) | KR100523312B1 (ko) |
CN (1) | CN1105201C (ko) |
AT (1) | ATE220136T1 (ko) |
AU (1) | AU749386B2 (ko) |
BR (1) | BR9908035A (ko) |
CA (1) | CA2319541C (ko) |
DE (1) | DE69902010T2 (ko) |
RU (1) | RU2213819C2 (ko) |
TW (1) | TW473572B (ko) |
WO (1) | WO1999043880A1 (ko) |
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US5723216A (en) * | 1993-11-05 | 1998-03-03 | Owens-Corning Fiberglas Technology, Inc. | Dual-glass fiber insulation product |
US5529596A (en) * | 1994-05-02 | 1996-06-25 | Owens-Corning Fiberglas Technology, Inc. | Method for making dual-glass fibers by causing one glass to flow around another glass as they are spun from a rotating spinner |
IT1280805B1 (it) * | 1995-01-26 | 1998-02-11 | Fonderie Officine Riunite F O | Sistema per la cardatura di fibre tessili. |
-
1998
- 1998-02-25 US US09/030,682 patent/US6010785A/en not_active Expired - Lifetime
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1999
- 1999-02-09 AU AU27608/99A patent/AU749386B2/en not_active Ceased
- 1999-02-09 RU RU2000124325/12A patent/RU2213819C2/ru not_active IP Right Cessation
- 1999-02-09 DE DE69902010T patent/DE69902010T2/de not_active Expired - Lifetime
- 1999-02-09 BR BR9908035-4A patent/BR9908035A/pt not_active IP Right Cessation
- 1999-02-09 WO PCT/US1999/002476 patent/WO1999043880A1/en active IP Right Grant
- 1999-02-09 EP EP99908095A patent/EP1060303B1/en not_active Expired - Lifetime
- 1999-02-09 KR KR10-2000-7009351A patent/KR100523312B1/ko active IP Right Grant
- 1999-02-09 AT AT99908095T patent/ATE220136T1/de active
- 1999-02-09 CN CN99803281A patent/CN1105201C/zh not_active Expired - Lifetime
- 1999-02-09 JP JP2000533614A patent/JP4240811B2/ja not_active Expired - Lifetime
- 1999-02-09 CA CA002319541A patent/CA2319541C/en not_active Expired - Lifetime
- 1999-03-01 TW TW088102847A patent/TW473572B/zh not_active IP Right Cessation
- 1999-10-07 US US09/414,204 patent/US6151763A/en not_active Expired - Lifetime
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2000
- 2000-01-12 US US09/482,403 patent/US6365532B1/en not_active Expired - Fee Related
-
2002
- 2002-02-01 US US10/061,712 patent/US6468930B2/en not_active Expired - Lifetime
- 2002-08-13 US US10/217,847 patent/US6559080B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20020106958A1 (en) | 2002-08-08 |
EP1060303A1 (en) | 2000-12-20 |
WO1999043880A1 (en) | 1999-09-02 |
US20030003298A1 (en) | 2003-01-02 |
EP1060303B1 (en) | 2002-07-03 |
US6365532B1 (en) | 2002-04-02 |
DE69902010T2 (de) | 2003-03-06 |
RU2213819C2 (ru) | 2003-10-10 |
AU2760899A (en) | 1999-09-15 |
ATE220136T1 (de) | 2002-07-15 |
US6151763A (en) | 2000-11-28 |
TW473572B (en) | 2002-01-21 |
DE69902010D1 (de) | 2002-08-08 |
JP4240811B2 (ja) | 2009-03-18 |
JP2002505384A (ja) | 2002-02-19 |
CN1105201C (zh) | 2003-04-09 |
US6010785A (en) | 2000-01-04 |
BR9908035A (pt) | 2000-12-05 |
CN1292049A (zh) | 2001-04-18 |
KR100523312B1 (ko) | 2005-10-24 |
CA2319541A1 (en) | 1999-09-02 |
CA2319541C (en) | 2007-03-20 |
US6468930B2 (en) | 2002-10-22 |
AU749386B2 (en) | 2002-06-27 |
US6559080B2 (en) | 2003-05-06 |
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