公开(公告)号：WO2013040484A1

公开(公告)日：2013-03-21

申请号：PCT/US2012/055613

申请日：2012-09-14

Applicant: APPLE INC. ,  HONG, Seung Jae ,  FEINSTEIN, Casey J. ,  HUANG, Lili ,  KANG, Sunggu ,  SUNG, Kuo-Hua ,  ZHONG, John Z.

Inventor： HONG, Seung Jae ,  FEINSTEIN, Casey J. ,  HUANG, Lili ,  KANG, Sunggu ,  SUNG, Kuo-Hua ,  ZHONG, John Z.

IPC: C03C21/00 ,  C03B33/02 ,  G02F1/1333 ,  G06F3/041

CPC classification number: C03C21/002 ,  Y10T29/49124

Abstract: Methods for chemically strengthening the edges of glass sheets are provided. Voids can be formed in a mother sheet. The edges of these voids may correspond to a portion of the new edges that would normally be created during separation and free shaping of the mother sheet. The mother sheet can then be immersed in a chemical strengthener. The edges of the voids can be chemically strengthened in addition to the front and back sides of the mother sheet. After thin film processing and separation, each of the resulting individual sheets has been chemically strengthened on both sides and on a portion of its edges.

Abstract translation: 提供了化学强化玻璃边缘的方法。 可以在母片中形成空隙。 这些空隙的边缘可以对应于通常在分离期间产生的新边缘的一部分，并且母板的自由成形。 然后将母片浸入化学加强剂中。 除了母板的正面和背面之外，空隙的边缘可以被化学强化。 在薄膜加工和分离之后，每个所得到的各个片材在两侧和其一部分边缘上已被化学强化。

公开(公告)号：EP2755928A1

公开(公告)日：2014-07-23

申请号：EP12770355.1

申请日：2012-09-14

Applicant: Apple Inc.

Inventor： HONG, Seung Jae ,  FEINSTEIN, Casey J. ,  HUANG, Lili ,  KANG, Sunggu ,  SUNG, Kuo-Hua ,  ZHONG, John Z.

IPC: C03C21/00 ,  C03B33/02 ,  G02F1/1333 ,  G06F3/041

CPC classification number: C03C21/002 ,  C03C17/002 ,  Y10T29/49124

Abstract: Methods for chemically strengthening the edges of glass sheets are provided. Voids can be formed in a mother sheet. The edges of these voids may correspond to a portion of the new edges that would normally be created during separation and free shaping of the mother sheet. The mother sheet can then be immersed in a chemical strengthener. The edges of the voids can be chemically strengthened in addition to the front and back sides of the mother sheet. After thin film processing and separation, each of the resulting individual sheets has been chemically strengthened on both sides and on a portion of its edges.

公开(公告)号：EP2755928B1

公开(公告)日：2017-04-26

申请号：EP12770355.1

申请日：2012-09-14

Applicant: Apple Inc.

Inventor： HONG, Seung Jae ,  FEINSTEIN, Casey J. ,  HUANG, Lili ,  KANG, Sunggu ,  SUNG, Kuo-Hua ,  ZHONG, John Z.

IPC: C03C21/00 ,  C03B33/02 ,  G02F1/1333 ,  G06F3/041

CPC classification number: C03C21/002 ,  C03C17/002 ,  Y10T29/49124

Abstract: Methods for chemically strengthening the edges of glass sheets are provided. Voids can be formed in a mother sheet. The edges of these voids may correspond to a portion of the new edges that would normally be created during separation and free shaping of the mother sheet. The mother sheet can then be immersed in a chemical strengthener. The edges of the voids can be chemically strengthened in addition to the front and back sides of the mother sheet. After thin film processing and separation, each of the resulting individual sheets has been chemically strengthened on both sides and on a portion of its edges.

Abstract translation: 提供了用于化学强化玻璃板边缘的方法。 空隙可以形成在母片中。 这些空隙的边缘可以对应于在母片的分离和自由成形期间通常会产生的新边缘的一部分。 母片然后可以浸入化学增强剂中。 除了母片的正面和背面之外，空隙的边缘可以被化学强化。 在薄膜处理和分离之后，所得到的各个片材在两侧和一部分边缘上已经被化学强化。