CN110863277A - 开纤体、开纤体制造装置及开纤体的制造方法 - Google Patents

开纤体、开纤体制造装置及开纤体的制造方法 Download PDF

Info

Publication number: CN110863277A
Authority: CN; China
Prior art keywords: tow; opening; fiber; cellulose acetate; independent
Prior art date: 2018-08-27
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.): Pending

Application number

CN201910788694.2A

Other languages

English (en)

Chinese (zh)

Inventor

永田真悟

小林慧子

重松雅人

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Daicel Corp

Original Assignee

Daicel Corp

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.)

2018-08-27

Filing date

2019-08-26

Publication date

2020-03-06

2019-08-26 Application filed by Daicel Corp filed Critical Daicel Corp

2020-03-06 Publication of CN110863277A publication Critical patent/CN110863277A/zh

Status Pending legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title claims abstract description 81
239000000835 fiber Substances 0.000 claims abstract description 228
229920002301 cellulose acetate Polymers 0.000 claims abstract description 79
238000005304 joining Methods 0.000 claims description 16
238000003892 spreading Methods 0.000 claims description 16
230000007480 spreading Effects 0.000 claims description 16
238000011144 upstream manufacturing Methods 0.000 claims description 10
238000002788 crimping Methods 0.000 claims description 3
230000032258 transport Effects 0.000 description 59
239000004014 plasticizer Substances 0.000 description 16
235000019504 cigarettes Nutrition 0.000 description 9
238000005470 impregnation Methods 0.000 description 7
239000004753 textile Substances 0.000 description 7
230000002745 absorbent Effects 0.000 description 6
239000002250 absorbent Substances 0.000 description 6
238000000034 method Methods 0.000 description 6
238000009987 spinning Methods 0.000 description 6
239000002759 woven fabric Substances 0.000 description 6
229920001747 Cellulose diacetate Polymers 0.000 description 5
230000009467 reduction Effects 0.000 description 5
230000000694 effects Effects 0.000 description 4
229920002284 Cellulose triacetate Polymers 0.000 description 2
NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 2
238000000578 dry spinning Methods 0.000 description 2
239000000463 material Substances 0.000 description 2
230000002093 peripheral effect Effects 0.000 description 2
238000006467 substitution reaction Methods 0.000 description 2
URAYPUMNDPQOKB-UHFFFAOYSA-N triacetin Chemical group CC(=O)OCC(OC(C)=O)COC(C)=O URAYPUMNDPQOKB-UHFFFAOYSA-N 0.000 description 2
SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
238000007792 addition Methods 0.000 description 1
238000004220 aggregation Methods 0.000 description 1
230000002776 aggregation Effects 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
238000012217 deletion Methods 0.000 description 1
230000037430 deletion Effects 0.000 description 1
239000004744 fabric Substances 0.000 description 1
238000007380 fibre production Methods 0.000 description 1
235000013773 glyceryl triacetate Nutrition 0.000 description 1
239000001087 glyceryl triacetate Substances 0.000 description 1
238000010030 laminating Methods 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
229960002715 nicotine Drugs 0.000 description 1
SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
239000000779 smoke Substances 0.000 description 1
239000007921 spray Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
229960002622 triacetin Drugs 0.000 description 1
210000002700 urine Anatomy 0.000 description 1
238000009423 ventilation Methods 0.000 description 1

Images

Classifications

- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/18—Separating or spreading

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

CN201910788694.2A 2018-08-27 2019-08-26 开纤体、开纤体制造装置及开纤体的制造方法 Pending CN110863277A (zh)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2018158701A JP2020033655A (ja)	2018-08-27	2018-08-27	開繊体、開繊体製造装置、及び開繊体の製造方法
JP2018-158701		2018-08-27

Publications (1)

Publication Number	Publication Date
CN110863277A true CN110863277A (zh)	2020-03-06

Family

ID=69652093

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CN201910788694.2A Pending CN110863277A (zh)	2018-08-27	2019-08-26	开纤体、开纤体制造装置及开纤体的制造方法

Country Status (2)

Country	Link
JP (1)	JP2020033655A (ja)
CN (1)	CN110863277A (ja)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101133196A (zh) *	2004-09-15	2008-02-27	赛拉尼斯醋酸盐有限公司	用于解开丝束的设备
US20100215887A1 (en) *	2006-11-22	2010-08-26	Fukui Prefectural Government	Reinforced thermoplastic-resin multilayer sheet material, process for producing the same, and method of forming molded thermoplastic-resin composite material
CN101818397A (zh) *	2003-07-08	2010-09-01	福井县	制造分散的复丝束的方法和所应用的设备
US20120135227A1 (en) *	2009-05-25	2012-05-31	Fukui Prefectural Government	Method for spreading fiber bundles, spread fiber sheet, and method for manufacturing a fiber-reinforced sheet
CN105899719A (zh) *	2014-01-08	2016-08-24	株式会社大赛璐	开纤体的制造方法及制造装置

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Publication number	Priority date	Publication date	Assignee	Title
EP1096047A1 (en) *	1999-10-25	2001-05-02	Celanese Acetate, LLC.	Apparatus, method and system for air opening of textile tow and opened textile tow web produced thereby
JP4519620B2 (ja) *	2004-11-29	2010-08-04	大王製紙株式会社	トウの加工設備
JP6203644B2 (ja) *	2014-01-06	2017-09-27	株式会社ダイセル	開繊体拡幅ユニット、幅調整治具及び開繊体製造方法

2018
- 2018-08-27 JP JP2018158701A patent/JP2020033655A/ja active Pending
2019
- 2019-08-26 CN CN201910788694.2A patent/CN110863277A/zh active Pending

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101818397A (zh) *	2003-07-08	2010-09-01	福井县	制造分散的复丝束的方法和所应用的设备
CN101133196A (zh) *	2004-09-15	2008-02-27	赛拉尼斯醋酸盐有限公司	用于解开丝束的设备
US20100215887A1 (en) *	2006-11-22	2010-08-26	Fukui Prefectural Government	Reinforced thermoplastic-resin multilayer sheet material, process for producing the same, and method of forming molded thermoplastic-resin composite material
US20120135227A1 (en) *	2009-05-25	2012-05-31	Fukui Prefectural Government	Method for spreading fiber bundles, spread fiber sheet, and method for manufacturing a fiber-reinforced sheet
CN105899719A (zh) *	2014-01-08	2016-08-24	株式会社大赛璐	开纤体的制造方法及制造装置

Also Published As

Publication number	Publication date
JP2020033655A (ja)	2020-03-05

Legal Events

Date	Code	Title	Description
2020-03-06	PB01	Publication
2020-03-06	PB01	Publication
2021-03-19	SE01	Entry into force of request for substantive examination
2021-03-19	SE01	Entry into force of request for substantive examination
2024-03-22	WD01	Invention patent application deemed withdrawn after publication	Application publication date: 20200306
2024-03-22	WD01	Invention patent application deemed withdrawn after publication

Publication	Publication Date	Title
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CN107849750B (zh)	2020-05-22	丝束带的制造方法、丝束带制造装置以及香烟过滤嘴的制造方法
CN110863277A (zh)	2020-03-06	开纤体、开纤体制造装置及开纤体的制造方法
JP5640090B2 (ja)	2014-12-10	フィルタ製造装置、フィルタ製造方法、およびフィルタ
CA1189784A (en)	1985-07-02	Tow cutter
WO2021018526A1 (de)	2021-02-04	Vorrichtung und verfahren zur herstellung eines vliesstoffes
CN112839534A (zh)	2021-05-25	电子烟烟嘴用丝束带、电子烟用烟嘴、电子烟烟嘴用丝束带的制造方法及电子烟烟嘴的制造方法
CN114144548B (zh)	2023-04-25	纤维物品的制造方法
EP3599904B1 (en)	2021-05-26	Apparatus and method for forming filter rods
KR101669697B1 (ko)	2016-11-09	다수의 섬유 스트립들을 평행으로 생산하는 방법 및 상기 방법을 실행하는 장치
EP3149231A1 (de)	2017-04-05	Verfahren und vorrichtung zum schmelzspinnen und kräuseln mehrerer fäden
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GB2118982A (en)	1983-11-09	Processing tow, particularly for filter rod manufacture
KR20190042722A (ko)	2019-04-24	섬유들을 수집하기 위한 방법 및 장비
CN107849771B (zh)	2020-03-13	丝束带的制造方法及丝束带制造装置
CN116507770A (zh)	2023-07-28	干式无纺布制造方法
EP0148818A4 (en)	1985-11-07	IMPROVED TOBACCO FILTER.
JPH02118124A (ja)	1990-05-02	嵩高な紡績糸の製造方法
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