公开(公告)号：US11884574B2

公开(公告)日：2024-01-30

申请号：US18068784

申请日：2022-12-20

Applicant: CORNING INCORPORATED

Inventor： Leonard Charles Dabich, II ,  Shari Elizabeth Koval ,  Mark Alejandro Quesada ,  Paul Arthur Tick

IPC: C03B37/005 ,  C03B37/05 ,  C03C3/247 ,  C03C8/08 ,  C03C13/00 ,  C03C8/24 ,  C03B37/01 ,  C03C8/06

CPC classification number: C03B37/005 ,  C03B37/01 ,  C03B37/055 ,  C03C3/247 ,  C03C8/06 ,  C03C8/08 ,  C03C8/24 ,  C03C13/00

Abstract: Disclosed herein are methods for forming low melting point glass fibers comprising providing a glass feedstock comprising a low melting point glass and melt-spinning the glass feedstock to produce glass fibers, wherein the glass transition temperature of the glass fibers is less than or equal to about 120% of the glass transition temperature of the glass feedstock. The disclosure also relates to method for forming low melting point glass frit further comprising jet-milling the glass fibers. Low melting point glass frit and fibers produced by the methods described above are also disclosed herein.

公开(公告)号：US20230202908A1

公开(公告)日：2023-06-29

申请号：US18173173

申请日：2023-02-23

Applicant: AGC Inc.

Inventor： Naoya WADA ,  Satoru TOMENO ,  Misa INAMOTO

IPC: C03C3/247 ,  C01B25/455 ,  C08K3/40 ,  B32B17/10 ,  B32B27/36

CPC classification number: C03C3/247 ,  C01B25/455 ,  C08K3/40 ,  B32B17/10 ,  B32B27/36 ,  C01P2002/02 ,  B32B2250/40 ,  B32B2315/08 ,  B32B2367/00

Abstract: The invention relates to a glass including, as represented by mol % based on elements: 8-25% of P; 8-40% of Sn; 20-80% of O; and 1-50% of F, in which the glass has a glass transition temperature Tg of 300° C. or lower, and the glass gives an infrared absorption spectrum satisfying A3240/A3100 of 0.6-1.2, where the A3100 is an absorbance per 1-mm thickness at a wavenumber of 3,100 cm−1 and the A3240 is an absorbance per 1-mm thickness at a wavenumber of 3,240 cm−1.

公开(公告)号：US20230150864A1

公开(公告)日：2023-05-18

申请号：US17910296

申请日：2021-03-08

Applicant: IR SCIENTIFIC INC.

Inventor： Daniel BOYD ,  Kathleen Naomi MACDONALD-PARSONS ,  Geralda Effie BOUDREAU

IPC: C03C3/14 ,  C03C3/247 ,  C03C4/00 ,  A61K8/24 ,  A61Q11/00

CPC classification number: C03C3/14 ,  C03C3/247 ,  C03C4/0021 ,  A61K8/24 ,  A61Q11/00

Abstract: The present disclosure provides glass compositions that include from about 20 mol % to 45 mol % of B2O3; and from about 10 mol % to about 80 mol % of one or more glass components selected from the group consisting of CaO and MgO. The glass compositions also include less than 0.1 mol % CdO. The glass compositions may include one or more of Na2O, K2O, and a phosphate source, where the B2O3 and the phosphate source total about 60 mol % or less. The glass compositions may include a source of fluoride. The glass composition may be used to desensitize dentin. The present disclosure also provides dentin-desensitizing compositions, as well as methods and uses of the disclosed glass compositions.

公开(公告)号：US20180134612A1

公开(公告)日：2018-05-17

申请号：US15865720

申请日：2018-01-09

Applicant: Applied Materials, Inc.

Inventor： Jennifer Y. Sun ,  Ren-Guan Duan ,  Kenneth S. Collins

IPC: C03C10/16 ,  C03C3/247

CPC classification number: C03C10/16 ,  C03C3/247 ,  C03C3/325 ,  C03C8/24 ,  C03C2204/00 ,  C04B35/119 ,  C04B37/005 ,  C04B2235/3201 ,  C04B2235/3206 ,  C04B2235/3225 ,  C04B2235/445 ,  C04B2235/5445 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/6567 ,  C04B2235/80 ,  C04B2237/06 ,  C04B2237/064 ,  C04B2237/08 ,  C04B2237/10 ,  C04B2237/34 ,  C04B2237/343 ,  C04B2237/60 ,  C04B2237/708 ,  C04B2237/72 ,  H01L21/6719

Abstract: A bonded ceramic component which is resistant to reactive halogen-containing plasmas, said component comprising ceramic portions which are bonded together by a bonding material which includes an oxyfluoride glass-ceramic-comprising transition area between interfaces of the ceramic portions, where the transition area includes form at least 0.1 volume % amorphous phase up to about 50 volume % amorphous phase.

公开(公告)号：US20170369360A1

公开(公告)日：2017-12-28

申请号：US15631305

申请日：2017-06-23

Applicant: CHENGDU GUANG MING GUANG DIAN GLASS CO., LTD.

Inventor： Bo KUANG

IPC: C03C3/247 ,  G02B3/00 ,  G02B1/04

CPC classification number: C03C3/247 ,  C03C4/02 ,  C03C4/08 ,  C03C4/085 ,  G02B1/041 ,  G02B3/0087

Abstract: The invention provides an optical glass having excellent precision molding performance and having a refractive index of 1.46-1.53 and an Abbe number of 77-84. The optical glass comprises the following components based on cations in the molar percentage: P5+: 10-35%, Al3+: 10-35%, Ba2+: 1-20%, Sr2+: 10-35%, Ca2+: 1-20%, Gd3+: 0-10%, and Na+: 0-10%; the ratio of Sr2+/(Gd3++Na+) being 1-30; anions comprising F− and O2−, wherein the ratio F−/P5+ of F− content relative to the total molar percentage of anions to P5+ content relative to the total molar percentage of cations is 2.5 or more. The invention by rationally adjusting the proportions of the components, the molding performance of the optical glass is improved, and the problem that glass is broken and forms fogs during the molding process is solved, thereby the yield in manufacturing optical elements is improved.

公开(公告)号：US20170334766A1

公开(公告)日：2017-11-23

申请号：US15671863

申请日：2017-08-08

Applicant: Asahi Glass Company, Limited

Inventor： Makoto SHIRATORI

IPC: C03C3/247 ,  C03C4/08 ,  G02B5/20 ,  G02B5/22

CPC classification number: C03C3/247 ,  C03C4/082 ,  C03C2204/00 ,  G02B5/208 ,  G02B5/226

Abstract: To provide a near infrared cutoff filter glass which is excellent in optical properties such that the transmittance of light in the visible range is high and the transmittance of near infrared light is low. A near infrared cutoff filter glass comprising P, F, O, Cu and Ce, wherein by cation %, from 0.1 to 15% of Cu2+ is contained, and the ratio of Cu2+ to Ce4+ (Cu2+/Ce4+) is from 3.5 to 15.

公开(公告)号：US20170190609A1

公开(公告)日：2017-07-06

申请号：US15467494

申请日：2017-03-23

Applicant: CORNING INCORPORATED

Inventor： Bruce Gardiner Aitken ,  Michael Edward Badding ,  Nicholas Francis Borrelli ,  Nadja Teresia Lonnroth ,  Mark Alejandro Quesada

IPC: C03C14/00 ,  C03C3/19 ,  C03C3/145 ,  C03C3/15 ,  C03C17/00 ,  C03C3/066 ,  C03C3/23 ,  C03C8/24 ,  C03B19/02 ,  C03B19/06 ,  C03C3/14 ,  C03C3/068

CPC classification number: C03C14/006 ,  C03B19/02 ,  C03B19/06 ,  C03B2201/62 ,  C03C3/066 ,  C03C3/068 ,  C03C3/14 ,  C03C3/145 ,  C03C3/15 ,  C03C3/19 ,  C03C3/23 ,  C03C3/247 ,  C03C4/12 ,  C03C8/24 ,  C03C17/007 ,  C03C2204/00 ,  C03C2214/04 ,  C03C2214/16 ,  C03C2217/452 ,  C03C2217/47 ,  C03C2217/48 ,  C09K11/02 ,  C09K11/7774 ,  H01L33/50 ,  H01L33/501 ,  H01L2224/48091 ,  H01L2924/181 ,  H01L2924/00014 ,  H01L2924/00012

Abstract: Embodiments are directed to glass frits containing phosphors that can be used in LED lighting devices and for methods associated therewith for making the phosphor containing glass frit and their use in glass articles, for example, LED devices.

公开(公告)号：US09634283B2

公开(公告)日：2017-04-25

申请号：US14627320

申请日：2015-02-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Ilsang Lee ,  Sunyoung Jung

IPC: H01L51/52 ,  H01L51/56 ,  C03C8/02 ,  C03C3/247 ,  C03C8/08

CPC classification number: H01L51/5243 ,  C03C3/247 ,  C03C8/02 ,  C03C8/08 ,  H01L51/5253 ,  H01L51/56 ,  H01L2251/303

Abstract: A low-temperature viscosity transition (LVT) composition, including a tantalum oxide, a display apparatus including the same, and a method of manufacturing the same.

公开(公告)号：US09517186B2

公开(公告)日：2016-12-13

申请号：US14594588

申请日：2015-01-12

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Richard P. Rusin ,  Kevin M. Cummings ,  Sumita B. Mitra ,  Paul A. Burgio ,  Tsi-Zong Tzou ,  David S. Arney

IPC: C03C3/16 ,  A61K6/027 ,  A61K6/00 ,  A61K6/083 ,  A61C5/10 ,  A61C7/00 ,  A61C13/00 ,  A61K6/033 ,  C03C3/062 ,  C03C3/19 ,  C03C3/21 ,  C03C3/247 ,  C03C4/00

CPC classification number: A61K6/0276 ,  A61C5/77 ,  A61C7/00 ,  A61C13/0022 ,  A61K6/0023 ,  A61K6/033 ,  A61K6/083 ,  A61K6/0835 ,  C03C3/062 ,  C03C3/16 ,  C03C3/19 ,  C03C3/21 ,  C03C3/247 ,  C03C4/0021 ,  C03C2204/00 ,  Y10T428/2995 ,  C08L33/00

Abstract: The present application provides a glass composition comprising 10-50% by weight CaO, at least 15% and less than 50% by weight P2O5, less than 3% by weight Al2O3, less than 10% by weight Li2O, Na2O, and K2O combined, and 0-60% by weight of SrO, MgO, BaO, ZnO, or combinations thereof; dental compositions comprising the glass composition, and methods of making and using such dental compositions.

Abstract translation: 本申请提供了一种玻璃组合物，其包含10-50重量％的CaO，至少15重量％和小于50重量％的P 2 O 5，小于3重量％的Al 2 O 3，小于10重量％的Li 2 O，Na 2 O和K 2 O组合 ，0-60重量％的SrO，MgO，BaO，ZnO或其组合; 包含玻璃组合物的牙科组合物，以及制造和使用这种牙科组合物的方法。

公开(公告)号：US09388069B2

公开(公告)日：2016-07-12

申请号：US13923727

申请日：2013-06-21

Applicant: Schott AG

Inventor： Bianca Schreder ,  Ute Woelfel ,  Ralf Biertuempfel ,  Stefanie Hansen

IPC: C03C4/02 ,  C03C3/247 ,  C03C3/17 ,  C03C3/19 ,  C03B5/00 ,  C03B5/193

CPC classification number: C03C4/02 ,  C03B5/00 ,  C03B5/193 ,  C03C3/17 ,  C03C3/19 ,  C03C3/247

Abstract: Coloured glasses are provided that include a following composition in percent by weight, based on oxide of: P2O525-75  Al2O30.5-15   MgO0-10 CaO0-10 BaO0-35 SrO0-16 Li2O0-12 Na2O0-12 K2O0-12 CuO1-20 F/F20-20 Sum RO (R = Mg, Ca, Sr, Ba)0-40 Sum R2O (R = Li, Na, K)0.5-20. 

Abstract translation: 提供了以下重量比的以下组成的彩色玻璃：基于以下氧化物：P 2 O 5 25-75 Al 2 O 3 0.5-15 MgO 0-10 CaO 0-10 BaO 0-35 SrO 0-16 Li 2 O 0-12 Na 2 O 0- 12 K2O 0-12 CuO 1-20 F / F2 0-20 Sum RO（R = Mg，Ca，Sr，Ba）0-40 Sum R2O（R = Li，Na，K）0.5-20。