JPWO2023074890A1 - - Google Patents

Info

Publication number: JPWO2023074890A1
Authority: JP; Japan
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

JP2023556698A

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.)

2021-10-29

Filing date

2022-10-31

Publication date

2023-05-04

2022-10-31 Application filed filed Critical

2023-05-04 Publication of JPWO2023074890A1 publication Critical patent/JPWO2023074890A1/ja

Status Pending legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J183/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers
- C09J183/04—Polysiloxanes
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
- C09J7/38—Pressure-sensitive adhesives [PSA]
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
- G03B21/56—Projection screens
- G03B21/60—Projection screens characterised by the nature of the surface
- G03B21/62—Translucent screens

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Chemical Kinetics & Catalysis (AREA)
Overhead Projectors And Projection Screens (AREA)

JP2023556698A 2021-10-29 2022-10-31 Pending JPWO2023074890A1 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2021177506		2021-10-29
PCT/JP2022/040582 WO2023074890A1 (ja)	2021-10-29	2022-10-31	プロジェクションスクリーン

Publications (1)

Publication Number	Publication Date
JPWO2023074890A1 true JPWO2023074890A1 (ja)	2023-05-04

Family

ID=86159509

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2023556698A Pending JPWO2023074890A1 (ja)	2021-10-29	2022-10-31

Country Status (3)

Country	Link
JP (1)	JPWO2023074890A1 (ja)
CN (1)	CN118119891A (ja)
WO (1)	WO2023074890A1 (ja)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7855833B2 (en) *	2004-08-10	2010-12-21	Kimoto Co., Ltd.	Transmission screen
JP4909952B2 (ja) *	2008-07-22	2012-04-04	克己櫂谷	映写スクリーンとその製造法
GB201304114D0 (en) *	2013-03-07	2013-04-24	The Technology Partnership Plc	Embedded diffuser structure
JP6133522B1 (ja) *	2015-06-15	2017-05-24	Ｊｘｔｇエネルギー株式会社	透明スクリーンおよびそれを備えた映像投影システム
JP6633955B2 (ja) *	2016-03-30	2020-01-22	リンテック株式会社	貼付型プロジェクションスクリーン
JP2019120739A (ja) *	2017-12-28	2019-07-22	三菱製紙株式会社	透過型スクリーン
WO2019208771A1 (ja) *	2018-04-27	2019-10-31	三菱瓦斯化学株式会社	光拡散成形体、及び、透明スクリーン用フィルム

2022
- 2022-10-31 CN CN202280069715.5A patent/CN118119891A/zh active Pending
- 2022-10-31 JP JP2023556698A patent/JPWO2023074890A1/ja active Pending
- 2022-10-31 WO PCT/JP2022/040582 patent/WO2023074890A1/ja active Application Filing

Also Published As

Publication number	Publication date
CN118119891A (zh)	2024-05-31
WO2023074890A1 (ja)	2023-05-04

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