EP4076941A4 - Keilförmige mehrschichtzwischenschicht mit aussenhautschichten unterschiedlicher dicke - Google Patents

Keilförmige mehrschichtzwischenschicht mit aussenhautschichten unterschiedlicher dicke Download PDF

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Publication number
EP4076941A4
EP4076941A4 EP20903169.9A EP20903169A EP4076941A4 EP 4076941 A4 EP4076941 A4 EP 4076941A4 EP 20903169 A EP20903169 A EP 20903169A EP 4076941 A4 EP4076941 A4 EP 4076941A4
Authority
EP
European Patent Office
Prior art keywords
wedge
outer skin
skin layers
varying thickness
layer interlayer
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.)
Pending
Application number
EP20903169.9A
Other languages
English (en)
French (fr)
Other versions
EP4076941A1 (de
Inventor
Wenjie Chen
John Joseph D'errico
Lora Lee Spangler
Gary Matis
Yalda Farhoudi
Bruce Edward WADE
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.)
Solutia Inc
Original Assignee
Solutia Inc
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 Solutia Inc filed Critical Solutia Inc
Priority claimed from PCT/US2020/065651 external-priority patent/WO2021127206A1/en
Publication of EP4076941A1 publication Critical patent/EP4076941A1/de
Publication of EP4076941A4 publication Critical patent/EP4076941A4/de
Pending legal-status Critical Current

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Classifications

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    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • 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
    • B32B2307/538—Roughness
    • 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
    • B32B2307/558—Impact strength, toughness
    • 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
    • B32B2307/56—Damping, energy absorption
    • 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
    • B32B2307/732—Dimensional properties
    • 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
    • B32B2307/732—Dimensional properties
    • B32B2307/737—Dimensions, e.g. volume or area
    • B32B2307/7375—Linear, e.g. length, distance or width
    • B32B2307/7376—Thickness
    • 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
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/08—Dimensions, e.g. volume
    • B32B2309/10—Dimensions, e.g. volume linear, e.g. length, distance, width
    • B32B2309/105—Thickness
    • 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
    • B32B2419/00—Buildings or parts thereof
    • 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
    • B32B2605/006—Transparent parts other than made from inorganic glass, e.g. polycarbonate glazings

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Laminated Bodies (AREA)
EP20903169.9A 2019-12-19 2020-12-17 Keilförmige mehrschichtzwischenschicht mit aussenhautschichten unterschiedlicher dicke Pending EP4076941A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962950314P 2019-12-19 2019-12-19
US202062704267P 2020-05-01 2020-05-01
PCT/US2020/065651 WO2021127206A1 (en) 2019-12-19 2020-12-17 Wedge-shaped multi-layer interlayer with outer skin layers of varying thickness

Publications (2)

Publication Number Publication Date
EP4076941A1 EP4076941A1 (de) 2022-10-26
EP4076941A4 true EP4076941A4 (de) 2024-03-13

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CN (1) CN114845859A (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2612843A1 (de) * 2010-09-01 2013-07-10 Sekisui Chemical Co., Ltd. Zwischenschichtfolie für laminiertes glas und laminiertes glas
US20170100918A1 (en) * 2015-10-09 2017-04-13 Solutia Inc. High rigidity interlayers and light weight laminated multiple layer panels
WO2017105812A1 (en) * 2015-12-17 2017-06-22 Solutia Inc. Polymer interlayers comprising stabilized fluorescent particles
US20180117883A1 (en) * 2016-10-28 2018-05-03 Kuraray America, Inc. Wedge-shaped multilayer interlayer and glass laminate
KR102005670B1 (ko) * 2018-03-30 2019-07-30 에스케이씨 주식회사 접합용 적층필름, 이의 제조방법 및 이를 포함하는 광투과 적층체

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100591241B1 (ko) * 1997-07-24 2006-10-04 쌩-고벵 글래스 프랑스 헤드업디스플레이시스템반사경으로동시에사용되도록의도된적층된앞창유리
CN208906630U (zh) * 2018-03-30 2019-05-28 Skc株式会社 接合用层压膜及包含该接合用层压膜的透光层压体

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2612843A1 (de) * 2010-09-01 2013-07-10 Sekisui Chemical Co., Ltd. Zwischenschichtfolie für laminiertes glas und laminiertes glas
US20170100918A1 (en) * 2015-10-09 2017-04-13 Solutia Inc. High rigidity interlayers and light weight laminated multiple layer panels
WO2017105812A1 (en) * 2015-12-17 2017-06-22 Solutia Inc. Polymer interlayers comprising stabilized fluorescent particles
US20180117883A1 (en) * 2016-10-28 2018-05-03 Kuraray America, Inc. Wedge-shaped multilayer interlayer and glass laminate
KR102005670B1 (ko) * 2018-03-30 2019-07-30 에스케이씨 주식회사 접합용 적층필름, 이의 제조방법 및 이를 포함하는 광투과 적층체

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021127206A1 *

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CN114845859A (zh) 2022-08-02

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