DE3379965D1 - Pattern densified fabric comprising conjugate fibers - Google Patents
Pattern densified fabric comprising conjugate fibersInfo
- Publication number
- DE3379965D1 DE3379965D1 DE8383305890T DE3379965T DE3379965D1 DE 3379965 D1 DE3379965 D1 DE 3379965D1 DE 8383305890 T DE8383305890 T DE 8383305890T DE 3379965 T DE3379965 T DE 3379965T DE 3379965 D1 DE3379965 D1 DE 3379965D1
- Authority
- DE
- Germany
- Prior art keywords
- conjugate fibers
- fibers
- fabric
- pattern densified
- conjugate
- 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.)
- Expired
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
- D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed 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
- D04H1/54—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
- D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
- D04H1/5412—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres sheath-core
-
- 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
- D04H1/542—Adhesive fibres
- D04H1/55—Polyesters
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- D01D5/34—Core-skin structure; Spinnerette packs therefor
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
-
- 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
- D04H1/542—Adhesive fibres
- D04H1/544—Olefin series
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nonwoven Fabrics (AREA)
- Multicomponent Fibers (AREA)
- Treatment Of Fiber Materials (AREA)
- Artificial Filaments (AREA)
- Laminated Bodies (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Materials For Medical Uses (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Woven Fabrics (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
A nonwoven fabric comprising at least 15 percent conjugate fibers having a low melting point component and method of making the same, said fabric comprising high loft regions immediately adjacent densified regions produced by compressing the web at a temperature below the softening point of the low melting point component of the conjugate fiber and at a temperature and pressure sufficient to deform and compact the conjugate fibers and compact the fibers of the web in only the densified regions.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US43030782A | 1982-09-30 | 1982-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3379965D1 true DE3379965D1 (en) | 1989-07-06 |
Family
ID=23706961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8383305890T Expired DE3379965D1 (en) | 1982-09-30 | 1983-09-29 | Pattern densified fabric comprising conjugate fibers |
Country Status (23)
Country | Link |
---|---|
EP (1) | EP0105729B1 (en) |
JP (1) | JPS59130354A (en) |
KR (1) | KR930010809B1 (en) |
AT (1) | ATE43655T1 (en) |
AU (1) | AU565659B2 (en) |
BR (1) | BR8305377A (en) |
CA (1) | CA1250412A (en) |
DE (1) | DE3379965D1 (en) |
DK (1) | DK449583A (en) |
ES (1) | ES526134A0 (en) |
FI (1) | FI833520A (en) |
GB (1) | GB2127866B (en) |
GR (1) | GR79362B (en) |
HK (1) | HK98686A (en) |
IE (1) | IE54580B1 (en) |
IN (1) | IN162943B (en) |
MX (1) | MX158330A (en) |
MY (1) | MY8700092A (en) |
NO (1) | NO833546L (en) |
NZ (1) | NZ205684A (en) |
PH (1) | PH19570A (en) |
PT (1) | PT77418B (en) |
ZA (1) | ZA837301B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2538602B2 (en) * | 1987-08-03 | 1996-09-25 | 旭化成工業株式会社 | Fiber for spunbond nonwovens |
JPH01227385A (en) * | 1988-03-07 | 1989-09-11 | Takashi Seike | Exothermic sheet and its manufacture |
US4915763A (en) * | 1988-08-24 | 1990-04-10 | Hunter Douglas Inc. | Non-woven fabric, opaque and non-opaque, with and without weave-like finish and process for producing these |
US5160582A (en) * | 1989-06-07 | 1992-11-03 | Chisso Corporation | Cellulose-based, inflammable, bulky processed sheets and method for making such sheets |
DE4011479A1 (en) * | 1990-04-09 | 1991-10-10 | Hoechst Ag | THERMALLY STABLE, MELTBinder-strengthened spunbonded nonwoven |
JP2581994B2 (en) * | 1990-07-02 | 1997-02-19 | チッソ株式会社 | High precision cartridge filter and method of manufacturing the same |
US5167765A (en) * | 1990-07-02 | 1992-12-01 | Hoechst Celanese Corporation | Wet laid bonded fibrous web containing bicomponent fibers including lldpe |
US5382400A (en) | 1992-08-21 | 1995-01-17 | Kimberly-Clark Corporation | Nonwoven multicomponent polymeric fabric and method for making same |
US5405682A (en) | 1992-08-26 | 1995-04-11 | Kimberly Clark Corporation | Nonwoven fabric made with multicomponent polymeric strands including a blend of polyolefin and elastomeric thermoplastic material |
CA2092604A1 (en) | 1992-11-12 | 1994-05-13 | Richard Swee-Chye Yeo | Hydrophilic, multicomponent polymeric strands and nonwoven fabrics made therewith |
US5482772A (en) | 1992-12-28 | 1996-01-09 | Kimberly-Clark Corporation | Polymeric strands including a propylene polymer composition and nonwoven fabric and articles made therewith |
US5424115A (en) * | 1994-02-25 | 1995-06-13 | Kimberly-Clark Corporation | Point bonded nonwoven fabrics |
US5545464A (en) * | 1995-03-22 | 1996-08-13 | Kimberly-Clark Corporation | Conjugate fiber nonwoven fabric |
US5858515A (en) * | 1995-12-29 | 1999-01-12 | Kimberly-Clark Worldwide, Inc. | Pattern-unbonded nonwoven web and process for making the same |
US5931823A (en) * | 1997-03-31 | 1999-08-03 | Kimberly-Clark Worldwide, Inc. | High permeability liner with improved intake and distribution |
US5989682A (en) * | 1997-04-25 | 1999-11-23 | Kimberly-Clark Worldwide, Inc. | Scrim-like paper wiping product and method for making the same |
CN113512820B (en) * | 2021-05-19 | 2023-03-17 | 杭州科百特科技有限公司 | Coarse fiber melt-blown fabric, preparation method thereof and coarse fiber melt-blown fabric filter element |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1245088A (en) * | 1967-11-10 | 1971-09-02 | Ici Ltd | Improvements in or relating to the bonding of structures |
GB1581486A (en) * | 1977-10-20 | 1980-12-17 | Kimberly Clark Co | Non-woven fabric and method of producing same |
KR830002836B1 (en) * | 1979-10-22 | 1983-12-27 | 킴버리-크라아크 코오포레이션 | Secretion absorber |
JPS56140153A (en) * | 1980-04-01 | 1981-11-02 | Asahi Chemical Ind | Strong and flexible nonwoven fabric |
US4315965A (en) * | 1980-06-20 | 1982-02-16 | Scott Paper Company | Method of making nonwoven fabric and product made thereby having both stick bonds and molten bonds |
JPS5813761A (en) * | 1981-07-17 | 1983-01-26 | チッソ株式会社 | Production of nonwoven fabric |
JPS58169560A (en) * | 1982-03-26 | 1983-10-06 | 日本バイリーン株式会社 | Production of nonwoven fabric |
-
1983
- 1983-09-21 NZ NZ205684A patent/NZ205684A/en unknown
- 1983-09-27 IN IN1188/CAL/83A patent/IN162943B/en unknown
- 1983-09-28 PH PH29610A patent/PH19570A/en unknown
- 1983-09-28 CA CA000437726A patent/CA1250412A/en not_active Expired
- 1983-09-29 GB GB08326034A patent/GB2127866B/en not_active Expired
- 1983-09-29 DE DE8383305890T patent/DE3379965D1/en not_active Expired
- 1983-09-29 IE IE2315/83A patent/IE54580B1/en not_active IP Right Cessation
- 1983-09-29 EP EP83305890A patent/EP0105729B1/en not_active Expired
- 1983-09-29 ZA ZA837301A patent/ZA837301B/en unknown
- 1983-09-29 PT PT77418A patent/PT77418B/en not_active IP Right Cessation
- 1983-09-29 NO NO833546A patent/NO833546L/en unknown
- 1983-09-29 AU AU19757/83A patent/AU565659B2/en not_active Ceased
- 1983-09-29 FI FI833520A patent/FI833520A/en not_active Application Discontinuation
- 1983-09-29 AT AT83305890T patent/ATE43655T1/en not_active IP Right Cessation
- 1983-09-29 BR BR8305377A patent/BR8305377A/en not_active IP Right Cessation
- 1983-09-29 DK DK449583A patent/DK449583A/en not_active Application Discontinuation
- 1983-09-29 ES ES526134A patent/ES526134A0/en active Granted
- 1983-09-30 MX MX198974A patent/MX158330A/en unknown
- 1983-09-30 JP JP58184321A patent/JPS59130354A/en active Granted
- 1983-09-30 GR GR72595A patent/GR79362B/el unknown
- 1983-09-30 KR KR1019830004639A patent/KR930010809B1/en not_active IP Right Cessation
-
1986
- 1986-12-18 HK HK986/86A patent/HK98686A/en not_active IP Right Cessation
-
1987
- 1987-12-30 MY MY92/87A patent/MY8700092A/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPH0545708B2 (en) | 1993-07-09 |
ES8504289A1 (en) | 1985-04-16 |
PT77418A (en) | 1983-10-01 |
GB2127866B (en) | 1986-06-11 |
NZ205684A (en) | 1987-02-20 |
GB2127866A (en) | 1984-04-18 |
EP0105729B1 (en) | 1989-05-31 |
PT77418B (en) | 1986-03-20 |
EP0105729A3 (en) | 1986-02-19 |
NO833546L (en) | 1984-04-02 |
KR840006025A (en) | 1984-11-21 |
ZA837301B (en) | 1985-05-29 |
JPS59130354A (en) | 1984-07-26 |
KR930010809B1 (en) | 1993-11-11 |
MY8700092A (en) | 1987-12-31 |
AU565659B2 (en) | 1987-09-24 |
DK449583A (en) | 1984-03-31 |
DK449583D0 (en) | 1983-09-29 |
CA1250412A (en) | 1989-02-28 |
AU1975783A (en) | 1984-04-05 |
EP0105729A2 (en) | 1984-04-18 |
BR8305377A (en) | 1984-05-08 |
ES526134A0 (en) | 1985-04-16 |
HK98686A (en) | 1986-12-24 |
IE832315L (en) | 1984-03-30 |
FI833520A0 (en) | 1983-09-29 |
PH19570A (en) | 1986-05-21 |
ATE43655T1 (en) | 1989-06-15 |
GR79362B (en) | 1984-10-22 |
IN162943B (en) | 1988-07-23 |
GB8326034D0 (en) | 1983-11-02 |
MX158330A (en) | 1989-01-25 |
FI833520A (en) | 1984-03-31 |
IE54580B1 (en) | 1989-11-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8328 | Change in the person/name/address of the agent |
Free format text: STREHL, P., DIPL.-ING. DIPL.-WIRTSCH.-ING. SCHUEBEL-HOPF, U., DIPL.-CHEM. DR.RER.NAT. GROENING, H., DIPL.-ING., PAT.-ANWAELTE, 8000 MUENCHEN |
|
8365 | Fully valid after opposition proceedings | ||
8339 | Ceased/non-payment of the annual fee |