TWI751128B - 製作具有經拉伸熱塑性層之層壓體的方法 - Google Patents

製作具有經拉伸熱塑性層之層壓體的方法 Download PDF

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Publication number
TWI751128B
TWI751128B TW105142335A TW105142335A TWI751128B TW I751128 B TWI751128 B TW I751128B TW 105142335 A TW105142335 A TW 105142335A TW 105142335 A TW105142335 A TW 105142335A TW I751128 B TWI751128 B TW I751128B
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TW
Taiwan
Prior art keywords
thermoplastic layer
stretching
stretched
thermoplastic
substrate
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TW105142335A
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English (en)
Chinese (zh)
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TW201735888A (zh
Inventor
湯瑪仕 詹姆斯 吉伯特
麥可 瑞德 高曼
尼拉卡丹 羌德拉錫卡蘭
馬克 艾倫 皮爾提爾
塔德 李 尼爾森
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美商3M新設資產公司
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/144—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers using layers with different mechanical or chemical conditions or properties, e.g. layers with different thermal shrinkage, layers under tension during bonding
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
    • A44B18/0003—Fastener constructions
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
    • A44B18/0046—Fasteners made integrally of plastics
    • A44B18/0049—Fasteners made integrally of plastics obtained by moulding processes
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
    • A44B18/0046—Fasteners made integrally of plastics
    • A44B18/0061—Male or hook elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/06—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions for securing layers together; for attaching the product to another member, e.g. to a support, or to another product, e.g. groove/tongue, interlocking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B32B2038/0028—Stretching, elongating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2274/00—Thermoplastic elastomer material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/546—Flexural strength; Flexion stiffness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2555/00—Personal care
    • B32B2555/02—Diapers or napkins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
TW105142335A 2015-12-21 2016-12-20 製作具有經拉伸熱塑性層之層壓體的方法 TWI751128B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201562270381P 2015-12-21 2015-12-21
US201562270407P 2015-12-21 2015-12-21
US62/270,381 2015-12-21
US62/270,407 2015-12-21

Publications (2)

Publication Number Publication Date
TW201735888A TW201735888A (zh) 2017-10-16
TWI751128B true TWI751128B (zh) 2022-01-01

Family

ID=57915062

Family Applications (2)

Application Number Title Priority Date Filing Date
TW105142335A TWI751128B (zh) 2015-12-21 2016-12-20 製作具有經拉伸熱塑性層之層壓體的方法
TW105142331A TWI719096B (zh) 2015-12-21 2016-12-20 緊固物品、其製作方法及包括該緊固物品之吸收物品

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW105142331A TWI719096B (zh) 2015-12-21 2016-12-20 緊固物品、其製作方法及包括該緊固物品之吸收物品

Country Status (9)

Country Link
US (2) US11020949B2 (enExample)
EP (2) EP3393805A1 (enExample)
JP (1) JP6876718B2 (enExample)
KR (1) KR20180098318A (enExample)
CN (2) CN108471845B (enExample)
BR (2) BR112018012777A2 (enExample)
MX (1) MX2018007718A (enExample)
TW (2) TWI751128B (enExample)
WO (2) WO2017112601A1 (enExample)

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EP3393805A1 (en) 2015-12-21 2018-10-31 3M Innovative Properties Company Method of making a laminate with a stretched thermoplastic layer
US20200139612A1 (en) 2017-06-29 2020-05-07 3M Innovative Properties Company Method of making a laminate with a stretched thermoplastic layer
EP3645241A1 (en) 2017-06-29 2020-05-06 3M Innovative Properties Company Method of making multiple strips of mechanical fastener
CN112020342A (zh) 2018-04-25 2020-12-01 3M创新有限公司 制造层压物的方法
CN112888339B (zh) * 2018-10-22 2024-05-28 可乐丽粘贴扣带株式会社 耐热性优异的雄型成型粘扣带、其制造方法以及使用了其的汽车用内装材料的固定方法
CN110237995B (zh) * 2019-06-19 2022-02-01 京东方科技集团股份有限公司 一种制备电极的设备和方法
TWI742580B (zh) * 2020-03-23 2021-10-11 全程興業股份有限公司 多層彈性布材及其製造方法
US20250009076A1 (en) * 2021-11-25 2025-01-09 Ykk Corporation Surface fastener manufacturing method and surface fastener
NL2031908B1 (en) * 2022-05-18 2023-11-27 Vmi Holland Bv Apparatus and method for converting a sheet into a continuous strip

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US20180368535A1 (en) 2018-12-27
TW201735821A (zh) 2017-10-16
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BR112018012790A2 (pt) 2018-12-04
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