CN109311621B - 用于幅材的卷绕芯和在其上的卷 - Google Patents

用于幅材的卷绕芯和在其上的卷 Download PDF

Info

Publication number
CN109311621B
CN109311621B CN201680077219.9A CN201680077219A CN109311621B CN 109311621 B CN109311621 B CN 109311621B CN 201680077219 A CN201680077219 A CN 201680077219A CN 109311621 B CN109311621 B CN 109311621B
Authority
CN
China
Prior art keywords
polymeric
core
polymer
web
strands
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 - Fee Related
Application number
CN201680077219.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN109311621A (zh
Inventor
乔舒亚·M·雷特拉特
拉马苏布拉马尼·库杜瓦·拉曼·塔努穆尔蒂
罗纳德·W·奥森
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN109311621A publication Critical patent/CN109311621A/zh
Application granted granted Critical
Publication of CN109311621B publication Critical patent/CN109311621B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/28—Arrangements for positively securing ends of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/04—Kinds or types
    • B65H75/08—Kinds or types of circular or polygonal cross-section
    • B65H75/10—Kinds or types of circular or polygonal cross-section without flanges, e.g. cop tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/175—Plastic
    • B65H2701/1752—Polymer film
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/50—Storage means for webs, tapes, or filamentary material
    • B65H2701/51—Cores or reels characterised by the material
    • B65H2701/514—Elastic elements

Landscapes

  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Winding Of Webs (AREA)
CN201680077219.9A 2015-12-29 2016-12-28 用于幅材的卷绕芯和在其上的卷 Expired - Fee Related CN109311621B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562272437P 2015-12-29 2015-12-29
US62/272,437 2015-12-29
US201662414319P 2016-10-28 2016-10-28
US62/414,319 2016-10-28
PCT/US2016/068851 WO2017117206A1 (en) 2015-12-29 2016-12-28 Winding core for webs and rolls on same

Publications (2)

Publication Number Publication Date
CN109311621A CN109311621A (zh) 2019-02-05
CN109311621B true CN109311621B (zh) 2020-08-14

Family

ID=59225469

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680077219.9A Expired - Fee Related CN109311621B (zh) 2015-12-29 2016-12-28 用于幅材的卷绕芯和在其上的卷

Country Status (7)

Country Link
US (1) US20210229948A1 (https=)
EP (1) EP3397579B1 (https=)
JP (1) JP6924762B2 (https=)
KR (1) KR20180099786A (https=)
CN (1) CN109311621B (https=)
TW (1) TWI708731B (https=)
WO (1) WO2017117206A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI889690B (zh) * 2019-07-09 2025-07-11 日商大日本印刷股份有限公司 輥體
EP4013595B1 (en) * 2019-08-12 2025-09-24 3M Innovative Properties Company Extruding connected hollow strands
CN116277829B (zh) * 2023-02-20 2026-03-06 珠海市三绿实业有限公司 3d打印丝状耗材及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012206855A (ja) * 2011-03-30 2012-10-25 Sekisui Chem Co Ltd テープ用複合芯材及びそれを用いたテープ巻重体
WO2015130917A1 (en) * 2014-02-28 2015-09-03 3M Innovative Properties Company Nettings, dies, and methods of making
JP3199846U (ja) * 2015-02-10 2015-09-10 蘇州天裕塑膠有限公司 巻芯管
CN105050927A (zh) * 2012-10-04 2015-11-11 3M创新有限公司 毛圈膜卷芯

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3156142B2 (ja) * 1991-08-27 2001-04-16 コニカ株式会社 写真感光材料用巻芯及びその製造方法
JP2006082953A (ja) * 2004-09-17 2006-03-30 Showa Marutsutsu Co Ltd 巻芯およびロール状物
SG191180A1 (en) * 2010-12-17 2013-07-31 3M Innovative Properties Co Open gap film roll core
WO2013032683A2 (en) * 2011-09-02 2013-03-07 3M Innovative Properties Company Strands, nettings, dies, and methods of making the same
JP5918586B2 (ja) * 2012-03-26 2016-05-18 長岡産業株式会社 巻芯
JP2014151985A (ja) * 2013-02-05 2014-08-25 Dainippon Printing Co Ltd 巻芯および巻体
JP6116950B2 (ja) * 2013-03-18 2017-04-19 株式会社加貫ローラ製作所 巻き取り用コア
CA2940956A1 (en) * 2014-02-28 2015-09-03 3M Innovative Properties Company Filtration medium including polymeric netting of ribbons and strands
CN106029350B (zh) * 2014-02-28 2018-05-22 3M创新有限公司 股线和第一带状物以及第二带状物的聚合物结网及其制作方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012206855A (ja) * 2011-03-30 2012-10-25 Sekisui Chem Co Ltd テープ用複合芯材及びそれを用いたテープ巻重体
CN105050927A (zh) * 2012-10-04 2015-11-11 3M创新有限公司 毛圈膜卷芯
WO2015130917A1 (en) * 2014-02-28 2015-09-03 3M Innovative Properties Company Nettings, dies, and methods of making
JP3199846U (ja) * 2015-02-10 2015-09-10 蘇州天裕塑膠有限公司 巻芯管

Also Published As

Publication number Publication date
CN109311621A (zh) 2019-02-05
TWI708731B (zh) 2020-11-01
WO2017117206A1 (en) 2017-07-06
EP3397579B1 (en) 2020-09-23
KR20180099786A (ko) 2018-09-05
US20210229948A1 (en) 2021-07-29
JP6924762B2 (ja) 2021-08-25
JP2019500295A (ja) 2019-01-10
EP3397579A1 (en) 2018-11-07
EP3397579A4 (en) 2019-08-28
TW201738166A (zh) 2017-11-01

Similar Documents

Publication Publication Date Title
CN109311621B (zh) 用于幅材的卷绕芯和在其上的卷
AU639003B2 (en) Tape having improved tear strength
JP2866666B2 (ja) 長手方向に延在するリブを有する強化テープ及びその製法
CN106029351B (zh) 结网、模头及制备方法
JPH07268291A (ja) 芯まで透明な外観を有する感圧接着剤テープロールの製造法
US20160347039A1 (en) Rotochromic arrays and methods of making and using the same
CN106457786B (zh) 复层膜和卷绕体
JP7282032B2 (ja) 多層フィルムを含む物品
KR20160019484A (ko) 구조 접착제를 포함하는 접착제 층을 갖는 접착 테이프 롤 및 그의 제조 방법
CN105358316A (zh) 聚合物层及其制备方法
US20210078233A1 (en) Coextruded polymeric article and method of making the same
CN110023072B (zh) 聚合物多层材料及其制备方法
EP3740368A1 (en) Coextruded polymeric article and method of making the same
EP0460322B1 (en) Method of treating the back side of a pressure sensitive adhesive tape or sheet
US12023841B2 (en) Coextruded polymeric article and method of making the same
KR20160024972A (ko) 복합 중합체 층 및 이를 제조하는 방법
EP4429986A1 (en) Wound roll core covering
EP3013568B1 (en) Methods of making a polymeric layer

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200814

CF01 Termination of patent right due to non-payment of annual fee