CN113825642B - 微球涂覆的聚氨酯制品及其制备方法 - Google Patents

微球涂覆的聚氨酯制品及其制备方法 Download PDF

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Publication number
CN113825642B
CN113825642B CN202080035546.4A CN202080035546A CN113825642B CN 113825642 B CN113825642 B CN 113825642B CN 202080035546 A CN202080035546 A CN 202080035546A CN 113825642 B CN113825642 B CN 113825642B
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China
Prior art keywords
layer
article
bead bond
diisocyanate
glycol
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CN202080035546.4A
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Chinese (zh)
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CN113825642A (zh
Inventor
约翰·C·克拉克
约翰·P·巴埃佐尔德
何嘉台
亚历山大·J·库格尔
卢永上
克里斯·A·波默
杰伊·M·杰嫩
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3M Innovative Properties Co
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3M Innovative Properties Co
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Classifications

    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • 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
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/02—Synthetic macromolecular particles
    • B32B2264/0214—Particles made of materials belonging to B32B27/00
    • B32B2264/0228—Vinyl resin particles, e.g. polyvinyl acetate, polyvinyl alcohol polymers or ethylene-vinyl acetate copolymers
    • B32B2264/0235—Aromatic vinyl resin, e.g. styrenic (co)polymers
    • 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
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/02—Synthetic macromolecular particles
    • B32B2264/0214—Particles made of materials belonging to B32B27/00
    • B32B2264/025—Acrylic resin particles, e.g. polymethyl methacrylate or ethylene-acrylate copolymers
    • 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
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/02—Synthetic macromolecular particles
    • B32B2264/0214—Particles made of materials belonging to B32B27/00
    • B32B2264/0292—Polyurethane particles
    • 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
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/101—Glass
    • 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
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/105—Metal
    • 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
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/107—Ceramic
    • 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
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/12—Mixture of at least two particles made of different materials
    • 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
    • B32B2307/54—Yield strength; Tensile strength
    • 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
    • B32B2307/70—Other properties
    • B32B2307/748—Releasability
    • 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
    • B32B2405/00—Adhesive articles, e.g. adhesive tapes
    • 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
    • B32B2605/00—Vehicles

Landscapes

  • Polyurethanes Or Polyureas (AREA)
  • Laminated Bodies (AREA)
CN202080035546.4A 2019-05-17 2020-05-13 微球涂覆的聚氨酯制品及其制备方法 Active CN113825642B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962849665P 2019-05-17 2019-05-17
US62/849,665 2019-05-17
PCT/IB2020/054532 WO2020234697A1 (en) 2019-05-17 2020-05-13 Microsphere-coated polyurethane articles and methods of making the same

Publications (2)

Publication Number Publication Date
CN113825642A CN113825642A (zh) 2021-12-21
CN113825642B true CN113825642B (zh) 2024-04-26

Family

ID=70918732

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Application Number Title Priority Date Filing Date
CN202080035546.4A Active CN113825642B (zh) 2019-05-17 2020-05-13 微球涂覆的聚氨酯制品及其制备方法

Country Status (5)

Country Link
US (1) US12122127B2 (https=)
EP (1) EP3969279B1 (https=)
JP (1) JP7555358B2 (https=)
CN (1) CN113825642B (https=)
WO (1) WO2020234697A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4136146A1 (en) * 2020-04-17 2023-02-22 3M Innovative Properties Company Microsphere-coated polyurethane articles and methods of making the same
WO2022085824A1 (ko) * 2020-10-22 2022-04-28 엘지전자 주식회사 커버 글래스, 커버 글래스 제조방법 및 이동 단말기

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US4849265A (en) * 1987-09-03 1989-07-18 The Ohtsu Tire & Rubber Co., Ltd. Sheet coated with beads and process for preparing same
EP2581216A1 (en) * 2011-10-12 2013-04-17 Dow Global Technologies LLC Panel with fire barrier
CN103792604A (zh) * 2012-10-26 2014-05-14 3M创新有限公司 回归反射制品和附饰物
CN104853931A (zh) * 2012-10-04 2015-08-19 3M创新有限公司 可热成形的微球制品
CN105891924A (zh) * 2015-02-13 2016-08-24 3M创新有限公司 具有高温稳定性的柔性微球制品
CN106574993A (zh) * 2014-05-09 2017-04-19 3M创新有限公司 回射制品
CN108139515A (zh) * 2015-07-07 2018-06-08 3M创新有限公司 用于光定向制品的聚氨酯层
CN108368386A (zh) * 2015-12-07 2018-08-03 3M创新有限公司 层合物、粘合剂套件、层合结构及其制造方法，以及接触粘合剂组合物
CN109311265A (zh) * 2016-03-30 2019-02-05 3M创新有限公司 以随机分布的微球的预定图案为特征的制品及其制备方法
CN109564302A (zh) * 2016-08-12 2019-04-02 3M创新有限公司 截顶的珠膜构造及其制备方法

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USRE24906E (en) 1955-11-18 1960-12-13 Pressure-sensitive adhesive sheet material
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US3700305A (en) 1970-12-14 1972-10-24 Minnesota Mining & Mfg Retroreflective microspheres having a dielectric mirror on a portion of their surface and retroreflective constructions containing such microspheres
US4418120A (en) 1982-07-19 1983-11-29 Minnesota Mining And Manufacturing Co. Tackified crosslinked acrylic adhesives
US4725494A (en) * 1982-09-02 1988-02-16 Minnesota Mining And Manufacturing Co. Retroreflective sheeting
US4619867A (en) 1983-06-14 1986-10-28 Minnesota Mining And Manufacturing Company Azlactone-containing pressure-sensitive adhesives
KR880700037A (ko) 1985-07-08 1988-02-15 도날드 밀러 셀 교차 결합된 압감 접착제
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EP0863813B1 (en) * 1995-11-22 2002-01-02 Minnesota Mining And Manufacturing Company Durable pavement marking tape with screencoated polyurethane topcoat
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AU2002363242A1 (en) 2001-10-31 2003-05-12 3M Innovative Properties Company Cross-linked primer composition and use thereof in thermoformable films
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TWM436561U (en) * 2012-04-27 2012-09-01 Chaei Hsin Entpr Co Ltd Reflection film structure for preformed structural component
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CN108368386A (zh) * 2015-12-07 2018-08-03 3M创新有限公司 层合物、粘合剂套件、层合结构及其制造方法，以及接触粘合剂组合物
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Also Published As

Publication number Publication date
JP2022533156A (ja) 2022-07-21
EP3969279B1 (en) 2023-06-28
JP7555358B2 (ja) 2024-09-24
CN113825642A (zh) 2021-12-21
EP3969279A1 (en) 2022-03-23
WO2020234697A1 (en) 2020-11-26
US20220219435A1 (en) 2022-07-14
US12122127B2 (en) 2024-10-22

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