Title:
LAMINATED GLASS FOR VEHICLES
Document Type and Number:
WIPO Patent Application WO/2023/051151
Kind Code:
A1
Abstract:
The present application relates to laminated glass for vehicles. The preparation raw materials of the laminated glass for vehicles comprise a first glass plate, a second glass plate, and a sandwich material. The composition components of the first glass plate and the second glass plate are different. The difference between the temperature Tp1 and the temperature Tp2 is less than or equal to 50°C. The temperature Tp1 is defined as the sum of the transition point temperature Tg1 of the first glass plate and a first temperature compensation value Tb1, and the temperature Tp2 is defined as the sum of the transition point temperature Tg2 of the second glass plate and a second temperature compensation value Tb2. The general formula for defining the temperature Tp is Tp=Tg+Tb.
Inventors:
LIN JUN (CN)
WANG ZHE (CN)
WANG LI (CN)
CHEN BIZHU (CN)
WANG ZHE (CN)
WANG LI (CN)
CHEN BIZHU (CN)
Application Number:
PCT/CN2022/116462
Publication Date:
April 06, 2023
Filing Date:
September 01, 2022
Export Citation:
Assignee:
FUYAO GLASS IND GROUP CO LTD (CN)
International Classes:
B32B1/00; B32B7/023; B32B17/10; B32B27/30; B32B27/40; B32B27/42; B60J1/00; C03B23/03; C03C3/076; C03C3/085; C03C3/091; C03C3/097; C03C21/00; C03C27/12
Foreign References:
| CN113771433A | 2021-12-10 | |||
| CN104755265A | 2015-07-01 | |||
| CN111201204A | 2020-05-26 | |||
| CN111183124A | 2020-05-19 | |||
| JP2004315311A | 2004-11-11 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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