DE69612143D1 - Verfahren zum Regulieren des internen Transports von Polymerzusätzen - Google Patents
Verfahren zum Regulieren des internen Transports von PolymerzusätzenInfo
- Publication number
- DE69612143D1 DE69612143D1 DE69612143T DE69612143T DE69612143D1 DE 69612143 D1 DE69612143 D1 DE 69612143D1 DE 69612143 T DE69612143 T DE 69612143T DE 69612143 T DE69612143 T DE 69612143T DE 69612143 D1 DE69612143 D1 DE 69612143D1
- Authority
- DE
- Germany
- Prior art keywords
- polymer
- regulating
- movement
- polymer additives
- matrix
- 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 - Lifetime
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
- D04H1/542—Adhesive fibres
- D04H1/544—Olefin series
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- 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
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/02—Heat treatment
-
- 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
- D01D5/08—Melt spinning methods
- D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
-
- 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
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
-
- 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
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
-
- 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
- D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/492—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/10—Homopolymers or copolymers of propene
- C08J2323/12—Polypropene
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI953288A FI101481B1 (fi) | 1995-07-03 | 1995-07-03 | Polymeerin sisäisen apu- ja lisäainekuljetuksen säätömenetelmä |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69612143D1 true DE69612143D1 (de) | 2001-04-26 |
DE69612143T2 DE69612143T2 (de) | 2001-08-23 |
Family
ID=8543728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69612143T Expired - Lifetime DE69612143T2 (de) | 1995-07-03 | 1996-06-20 | Verfahren zum Regulieren des internen Transports von Polymerzusätzen |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0753606B1 (de) |
AT (1) | ATE199942T1 (de) |
DE (1) | DE69612143T2 (de) |
FI (1) | FI101481B1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI101087B (fi) * | 1996-03-18 | 1998-04-15 | Suominen Oy J W | Synteesikuituharsojen termosidonta- ja synteesikuitujen valmistusprose ssien säätömenetelmä halutut lujuusominaisuudet omaavien nonwoven kuit ukankaiden valmistamiseksi |
KR100569647B1 (ko) * | 1997-11-19 | 2006-04-11 | 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 | 플루오로케미칼 화합물을 포함하는 열가소성 중합체 필름 |
US6476114B2 (en) | 1997-11-19 | 2002-11-05 | 3M Innovative Properties Company | Thermoplastic polymer film comprising a fluorochemical compound |
WO2000063469A1 (en) * | 1999-04-15 | 2000-10-26 | Plasticisers Limited | Polyolefin fibres |
JP2003503524A (ja) * | 1999-06-18 | 2003-01-28 | ザ プロクター アンド ギャンブル カンパニー | 柔軟性、耐切断性、および耐摩耗性のシート材、およびその製造方法 |
KR20050057377A (ko) * | 2002-09-17 | 2005-06-16 | 화이버비젼스 에이/에스 | 폴리올레핀 섬유류와, 이들의 고벌크도 및 고복원력부직포의 제조 용도 |
CN106381545B (zh) * | 2016-10-21 | 2018-08-24 | 赣州恒大塑料包装工贸有限公司 | 一种高结晶度聚丙烯非织造布纤维的制备方法 |
WO2023112995A1 (ja) * | 2021-12-16 | 2023-06-22 | 三井化学株式会社 | 不織布、衛生材料及び不織布の製造方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1245250A (en) * | 1967-09-25 | 1971-09-08 | Hercules Inc | Polyphase compositions and process for their preparation |
US3689597A (en) * | 1970-06-26 | 1972-09-05 | Hercules Inc | Polyphase compositions and process for their preparation |
US3664981A (en) * | 1970-06-26 | 1972-05-23 | Hercules Inc | Polyphase compositions and process for their preparation |
US4739025A (en) * | 1986-05-05 | 1988-04-19 | Hercules Incorporated | Radiation resistant polypropylene-containing products |
US4920168A (en) | 1988-04-14 | 1990-04-24 | Kimberly-Clark Corporation | Stabilized siloxane-containing melt-extrudable thermoplastic compositions |
US4857251A (en) * | 1988-04-14 | 1989-08-15 | Kimberly-Clark Corporation | Method of forming a nonwoven web from a surface-segregatable thermoplastic composition |
IT1229141B (it) * | 1989-04-06 | 1991-07-22 | Himont Inc | Poliolefine atte alla filatura e fibre termosaldabili da esse ottenute. |
US5244951A (en) | 1991-05-02 | 1993-09-14 | Minnesota Mining And Manufacturing Company | Durably hydrophilic, thermoplastic fiber |
FI95153C (fi) * | 1994-02-11 | 1995-12-27 | Suominen Oy J W | Menetelmä gamma-säteillytystä kestävän polypropeenikuidun valmistamiseksi säteilysteriloitavaa kuitukangasta varten sekä tähän liittyvänä mainitun mekaanisesti tai hydraulisesti sidottavan kuitukankaan valmistusmenetelmä |
-
1995
- 1995-07-03 FI FI953288A patent/FI101481B1/fi active
-
1996
- 1996-06-20 DE DE69612143T patent/DE69612143T2/de not_active Expired - Lifetime
- 1996-06-20 EP EP96660032A patent/EP0753606B1/de not_active Expired - Lifetime
- 1996-06-20 AT AT96660032T patent/ATE199942T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI101481B (fi) | 1998-06-30 |
EP0753606A2 (de) | 1997-01-15 |
ATE199942T1 (de) | 2001-04-15 |
FI953288A0 (fi) | 1995-07-03 |
DE69612143T2 (de) | 2001-08-23 |
FI101481B1 (fi) | 1998-06-30 |
EP0753606B1 (de) | 2001-03-21 |
EP0753606A3 (de) | 1997-08-20 |
FI953288A (fi) | 1997-01-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: PATENTANWAELTE KNOBLAUCH UND KNOBLAUCH, 60322 FRANK |