JP2004339046A - ガラス粉末の製造方法 - Google Patents

ガラス粉末の製造方法 Download PDF

Info

Publication number: JP2004339046A
Authority: JP; Japan
Prior art keywords: glass; glass powder; producing; powder according; compound
Prior art date: 2003-05-15
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

JP2004015960A

Other languages

English (en)

Japanese (ja)

Other versions

JP2004339046A5 (2

Inventor

Won Seok Moon

セオモンウォン

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.)

LG Electronics Inc

Original Assignee

LG Electronics 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.)

2003-05-15

Filing date

2004-01-23

Publication date

2004-12-02

2004-01-23 Application filed by LG Electronics Inc filed Critical LG Electronics Inc

2004-12-02 Publication of JP2004339046A publication Critical patent/JP2004339046A/ja

2007-03-08 Publication of JP2004339046A5 publication Critical patent/JP2004339046A5/ja

Status Pending legal-status Critical Current

Links

239000011521 glass Substances 0.000 title claims abstract description 168
239000000843 powder Substances 0.000 title claims abstract description 73
238000000034 method Methods 0.000 title claims abstract description 16
150000001875 compounds Chemical class 0.000 claims abstract description 51
239000002904 solvent Substances 0.000 claims abstract description 24
238000002844 melting Methods 0.000 claims abstract description 16
230000008018 melting Effects 0.000 claims abstract description 13
238000005507 spraying Methods 0.000 claims abstract description 8
238000004519 manufacturing process Methods 0.000 claims description 36
239000000243 solution Substances 0.000 claims description 30
239000002245 particle Substances 0.000 claims description 19
239000000203 mixture Substances 0.000 claims description 16
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 14
235000019441 ethanol Nutrition 0.000 claims description 14
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Natural products CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 10
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 9
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 9
LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 9
239000002253 acid Substances 0.000 claims description 8
239000012159 carrier gas Substances 0.000 claims description 7
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
-1 acetic acid compound Chemical class 0.000 claims description 6
239000007789 gas Substances 0.000 claims description 6
BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 6
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical group O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
239000001301 oxygen Substances 0.000 claims description 5
229910052760 oxygen Inorganic materials 0.000 claims description 5
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 4
229910052782 aluminium Inorganic materials 0.000 claims description 4
239000012153 distilled water Substances 0.000 claims description 4
229910052745 lead Inorganic materials 0.000 claims description 4
150000004767 nitrides Chemical class 0.000 claims description 4
229910052725 zinc Inorganic materials 0.000 claims description 4
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 3
229910052786 argon Inorganic materials 0.000 claims description 3
229910052757 nitrogen Inorganic materials 0.000 claims description 3
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 2
238000002347 injection Methods 0.000 claims description 2
239000007924 injection Substances 0.000 claims description 2
229910017604 nitric acid Inorganic materials 0.000 claims description 2
230000008569 process Effects 0.000 abstract description 7
238000010298 pulverizing process Methods 0.000 abstract description 5
239000007788 liquid Substances 0.000 abstract description 4
239000010410 layer Substances 0.000 description 34
239000000758 substrate Substances 0.000 description 14
238000002834 transmittance Methods 0.000 description 8
230000000694 effects Effects 0.000 description 5
238000005192 partition Methods 0.000 description 5
239000000567 combustion gas Substances 0.000 description 4
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
238000007796 conventional method Methods 0.000 description 3
238000000227 grinding Methods 0.000 description 3
150000001242 acetic acid derivatives Chemical class 0.000 description 2
150000007513 acids Chemical class 0.000 description 2
230000002776 aggregation Effects 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
239000003989 dielectric material Substances 0.000 description 2
238000005401 electroluminescence Methods 0.000 description 2
238000010304 firing Methods 0.000 description 2
239000005337 ground glass Substances 0.000 description 2
150000004677 hydrates Chemical class 0.000 description 2
239000000463 material Substances 0.000 description 2
239000011159 matrix material Substances 0.000 description 2
239000006060 molten glass Substances 0.000 description 2
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
238000007639 printing Methods 0.000 description 2
239000011241 protective layer Substances 0.000 description 2
238000001179 sorption measurement Methods 0.000 description 2
238000003860 storage Methods 0.000 description 2
238000001238 wet grinding Methods 0.000 description 2
BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 description 1
229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
229910020617 PbO—B2O3—SiO2 Inorganic materials 0.000 description 1
BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
238000005054 agglomeration Methods 0.000 description 1
238000004220 aggregation Methods 0.000 description 1
125000003545 alkoxy group Chemical group 0.000 description 1
230000008901 benefit Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
239000004327 boric acid Substances 0.000 description 1
150000001805 chlorine compounds Chemical class 0.000 description 1
238000010586 diagram Methods 0.000 description 1
239000002612 dispersion medium Substances 0.000 description 1
238000009837 dry grinding Methods 0.000 description 1
239000000428 dust Substances 0.000 description 1
230000005281 excited state Effects 0.000 description 1
230000005283 ground state Effects 0.000 description 1
230000006872 improvement Effects 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
230000001788 irregular Effects 0.000 description 1
229940046892 lead acetate Drugs 0.000 description 1
239000004973 liquid crystal related substance Substances 0.000 description 1
238000010297 mechanical methods and process Methods 0.000 description 1
239000002609 medium Substances 0.000 description 1
239000000155 melt Substances 0.000 description 1
230000006386 memory function Effects 0.000 description 1
238000002156 mixing Methods 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
229910052697 platinum Inorganic materials 0.000 description 1
230000002265 prevention Effects 0.000 description 1
239000007921 spray Substances 0.000 description 1
239000010409 thin film Substances 0.000 description 1
238000004017 vitrification Methods 0.000 description 1
238000005303 weighing Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/10—Forming beads
- C03B19/1005—Forming solid beads
- C03B19/106—Forming solid beads by chemical vapour deposition; by liquid phase reaction

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Glass Compositions (AREA)
Gas-Filled Discharge Tubes (AREA)

JP2004015960A 2003-05-15 2004-01-23 ガラス粉末の製造方法 Pending JP2004339046A (ja)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
KR1020030030975A KR20040098740A (ko)	2003-05-15	2003-05-15	저융점 유리 미분말 제조방법

Publications (2)

Publication Number	Publication Date
JP2004339046A true JP2004339046A (ja)	2004-12-02
JP2004339046A5 JP2004339046A5 (2)	2007-03-08

Family

ID=33411733

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2004015960A Pending JP2004339046A (ja)	2003-05-15	2004-01-23	ガラス粉末の製造方法

Country Status (3)

Country	Link
US (1)	US20040226316A1 (2)
JP (1)	JP2004339046A (2)
KR (1)	KR20040098740A (2)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2008143189A1 (ja) *	2007-05-18	2008-11-27	Asahi Glass Company, Limited	ガラス微粒子集合体およびその製造方法
JP2026017052A (ja) *	2024-07-23	2026-02-04	タカラスタンダード株式会社	無機組成物粉末の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9409660D0 (en) *	1994-05-13	1994-07-06	Merck Patent Gmbh	Process for the preparation of multi-element metaloxide powders
BR9610069A (pt) *	1995-08-04	2000-05-09	Microcoating Technologies	Disposição de vapor quìmico e formação de pó usando-se pulverização térmica com soluções de fluido quase super-crìticas e super-crìticas
JP3145279B2 (ja) *	1995-08-28	2001-03-12	大日本印刷株式会社	プラズマディスプレイパネル及びその製造方法
JP3849735B2 (ja) *	1997-04-10	2006-11-22	株式会社日立プラズマパテントライセンシング	プラズマディスプレイパネル及びその製造方法
US6000241A (en) *	1998-08-26	1999-12-14	Particle Technology, Inc.	Process for making barium containing silicate glass powders
KR100605755B1 (ko) *	1999-05-18	2006-07-31	엘지전자 주식회사	플라즈마 표시장치용 유전체 조성물

2003
- 2003-05-15 KR KR1020030030975A patent/KR20040098740A/ko not_active Ceased
- 2003-12-30 US US10/747,212 patent/US20040226316A1/en not_active Abandoned
2004
- 2004-01-23 JP JP2004015960A patent/JP2004339046A/ja active Pending

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2008143189A1 (ja) *	2007-05-18	2008-11-27	Asahi Glass Company, Limited	ガラス微粒子集合体およびその製造方法
JP2026017052A (ja) *	2024-07-23	2026-02-04	タカラスタンダード株式会社	無機組成物粉末の製造方法

Also Published As

Publication number	Publication date
KR20040098740A (ko)	2004-11-26
US20040226316A1 (en)	2004-11-18

Legal Events

Date	Code	Title	Description
2007-01-23	A521	Written amendment	Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070122
2007-01-23	A621	Written request for application examination	Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070122
2008-04-21	A977	Report on retrieval	Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20080421
2008-04-24	A131	Notification of reasons for refusal	Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080423
2008-09-25	A02	Decision of refusal	Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20080924

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JP2004339046A - ガラス粉末の製造方法 - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (1)

Publications (2)

Family

ID=33411733

Family Applications (1)

Country Status (3)

Cited By (2)

Family Cites Families (6)

Cited By (2)

Also Published As

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