CA2303036A1 - Injection molding of structural zirconia-based materials by an aqueous process - Google Patents

Injection molding of structural zirconia-based materials by an aqueous process Download PDF

Info

Publication number: CA2303036A1
Authority: CA; Canada
Prior art keywords: recited; mixture; molding; gel; ceramic
Prior art date: 1997-09-10
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.): Abandoned

Application number

CA002303036A

Other languages

English (en)

French (fr)

Inventor

Remco Van Weeren

Jeffrey Goldacker

Philip J. Whalen

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.)

Honeywell International Inc

Original Assignee

Individual

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.)

1997-09-10

Filing date

1998-09-08

Publication date

1999-03-18

1998-09-08 Application filed by Individual filed Critical Individual

1999-03-18 Publication of CA2303036A1 publication Critical patent/CA2303036A1/en

Status Abandoned legal-status Critical Current

Links

MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 title claims abstract description 42
238000000034 method Methods 0.000 title claims description 38
239000000463 material Substances 0.000 title claims description 29
238000001746 injection moulding Methods 0.000 title abstract description 18
230000008569 process Effects 0.000 title description 16
238000000465 moulding Methods 0.000 claims abstract description 45
239000000919 ceramic Substances 0.000 claims abstract description 33
150000001875 compounds Chemical class 0.000 claims abstract description 33
239000000843 powder Substances 0.000 claims abstract description 28
239000011230 binding agent Substances 0.000 claims abstract description 27
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 9
RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 claims abstract description 9
239000000654 additive Substances 0.000 claims abstract description 7
229910052593 corundum Inorganic materials 0.000 claims abstract 4
229910001845 yogo sapphire Inorganic materials 0.000 claims abstract 4
239000000203 mixture Substances 0.000 claims description 33
239000000470 constituent Substances 0.000 claims description 10
239000002270 dispersing agent Substances 0.000 claims description 9
239000007787 solid Substances 0.000 claims description 9
239000003795 chemical substances by application Substances 0.000 claims description 7
239000000499 gel Substances 0.000 claims description 7
239000003139 biocide Substances 0.000 claims description 6
238000013329 compounding Methods 0.000 claims description 6
239000008240 homogeneous mixture Substances 0.000 claims description 6
238000002156 mixing Methods 0.000 claims description 6
239000000725 suspension Substances 0.000 claims description 6
238000000498 ball milling Methods 0.000 claims description 5
238000001035 drying Methods 0.000 claims description 4
229920000058 polyacrylate Polymers 0.000 claims description 4
230000003115 biocidal effect Effects 0.000 claims description 3
238000001816 cooling Methods 0.000 claims description 3
230000000996 additive effect Effects 0.000 claims description 2
239000012736 aqueous medium Substances 0.000 claims description 2
230000002708 enhancing effect Effects 0.000 claims description 2
229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 2
239000011236 particulate material Substances 0.000 claims 3
239000002609 medium Substances 0.000 claims 1
239000002245 particle Substances 0.000 abstract description 10
239000007788 liquid Substances 0.000 abstract description 9
238000012545 processing Methods 0.000 abstract description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
229920001817 Agar Polymers 0.000 description 13
239000008272 agar Substances 0.000 description 9
230000007547 defect Effects 0.000 description 9
239000012071 phase Substances 0.000 description 8
RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 7
230000007613 environmental effect Effects 0.000 description 7
238000010304 firing Methods 0.000 description 7
238000005245 sintering Methods 0.000 description 7
RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 5
239000003381 stabilizer Substances 0.000 description 5
229910001928 zirconium oxide Inorganic materials 0.000 description 5
230000015572 biosynthetic process Effects 0.000 description 4
238000010438 heat treatment Methods 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 4
WGTYBPLFGIVFAS-UHFFFAOYSA-M tetramethylammonium hydroxide Chemical compound [OH-].C[N+](C)(C)C WGTYBPLFGIVFAS-UHFFFAOYSA-M 0.000 description 4
229920000936 Agarose Polymers 0.000 description 3
230000006872 improvement Effects 0.000 description 3
238000002347 injection Methods 0.000 description 3
239000007924 injection Substances 0.000 description 3
229910052751 metal Inorganic materials 0.000 description 3
239000002184 metal Substances 0.000 description 3
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 description 3
229920000642 polymer Polymers 0.000 description 3
238000003825 pressing Methods 0.000 description 3
238000000638 solvent extraction Methods 0.000 description 3
230000009466 transformation Effects 0.000 description 3
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
239000006057 Non-nutritive feed additive Substances 0.000 description 2
239000007864 aqueous solution Substances 0.000 description 2
230000015556 catabolic process Effects 0.000 description 2
238000000576 coating method Methods 0.000 description 2
239000013078 crystal Substances 0.000 description 2
238000006731 degradation reaction Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000001704 evaporation Methods 0.000 description 2
230000008020 evaporation Effects 0.000 description 2
235000013305 food Nutrition 0.000 description 2
150000004676 glycans Chemical class 0.000 description 2
238000003754 machining Methods 0.000 description 2
229910044991 metal oxide Inorganic materials 0.000 description 2
235000010270 methyl p-hydroxybenzoate Nutrition 0.000 description 2
239000004292 methyl p-hydroxybenzoate Substances 0.000 description 2
LXCFILQKKLGQFO-UHFFFAOYSA-N methylparaben Chemical compound COC(=O)C1=CC=C(O)C=C1 LXCFILQKKLGQFO-UHFFFAOYSA-N 0.000 description 2
229920001282 polysaccharide Polymers 0.000 description 2
239000005017 polysaccharide Substances 0.000 description 2
238000000518 rheometry Methods 0.000 description 2
238000007569 slipcasting Methods 0.000 description 2
239000000243 solution Substances 0.000 description 2
239000002904 solvent Substances 0.000 description 2
OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
235000016796 Euonymus japonicus Nutrition 0.000 description 1
240000006570 Euonymus japonicus Species 0.000 description 1
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
229930182556 Polyacetal Natural products 0.000 description 1
230000002411 adverse Effects 0.000 description 1
238000013019 agitation Methods 0.000 description 1
230000001580 bacterial effect Effects 0.000 description 1
238000005452 bending Methods 0.000 description 1
238000009835 boiling Methods 0.000 description 1
150000001642 boronic acid derivatives Chemical class 0.000 description 1
150000004649 carbonic acid derivatives Chemical class 0.000 description 1
239000000679 carrageenan Substances 0.000 description 1
229920001525 carrageenan Polymers 0.000 description 1
229940113118 carrageenan Drugs 0.000 description 1
235000010418 carrageenan Nutrition 0.000 description 1
239000003054 catalyst Substances 0.000 description 1
229910010293 ceramic material Inorganic materials 0.000 description 1
239000012700 ceramic precursor Substances 0.000 description 1
230000008859 change Effects 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000005056 compaction Methods 0.000 description 1
238000007596 consolidation process Methods 0.000 description 1
230000001276 controlling effect Effects 0.000 description 1
238000005336 cracking Methods 0.000 description 1
230000006378 damage Effects 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
239000008367 deionised water Substances 0.000 description 1
229910021641 deionized water Inorganic materials 0.000 description 1
229910003460 diamond Inorganic materials 0.000 description 1
239000010432 diamond Substances 0.000 description 1
238000009826 distribution Methods 0.000 description 1
238000011143 downstream manufacturing Methods 0.000 description 1
230000009977 dual effect Effects 0.000 description 1
239000012467 final product Substances 0.000 description 1
239000010419 fine particle Substances 0.000 description 1
239000012530 fluid Substances 0.000 description 1
238000001879 gelation Methods 0.000 description 1
150000002334 glycols Chemical class 0.000 description 1
238000000227 grinding Methods 0.000 description 1
238000007373 indentation Methods 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
150000002484 inorganic compounds Chemical class 0.000 description 1
229910010272 inorganic material Inorganic materials 0.000 description 1
239000012633 leachable Substances 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
239000006194 liquid suspension Substances 0.000 description 1
238000011068 loading method Methods 0.000 description 1
229910052749 magnesium Inorganic materials 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
229910000734 martensite Inorganic materials 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
-1 metal oxide compounds Chemical class 0.000 description 1
150000004706 metal oxides Chemical class 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
125000000896 monocarboxylic acid group Chemical group 0.000 description 1
210000003739 neck Anatomy 0.000 description 1
150000002823 nitrates Chemical class 0.000 description 1
229910017604 nitric acid Inorganic materials 0.000 description 1
238000012856 packing Methods 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
229920006324 polyoxymethylene Polymers 0.000 description 1
239000004293 potassium hydrogen sulphite Substances 0.000 description 1
239000012254 powdered material Substances 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
235000010232 propyl p-hydroxybenzoate Nutrition 0.000 description 1
239000004405 propyl p-hydroxybenzoate Substances 0.000 description 1
QELSKZZBTMNZEB-UHFFFAOYSA-N propylparaben Chemical compound CCCOC(=O)C1=CC=C(O)C=C1 QELSKZZBTMNZEB-UHFFFAOYSA-N 0.000 description 1
239000002994 raw material Substances 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
238000012552 review Methods 0.000 description 1
238000013341 scale-up Methods 0.000 description 1
238000007493 shaping process Methods 0.000 description 1
238000007711 solidification Methods 0.000 description 1
230000008023 solidification Effects 0.000 description 1
230000000087 stabilizing effect Effects 0.000 description 1
239000000126 substance Substances 0.000 description 1
238000012360 testing method Methods 0.000 description 1
239000004753 textile Substances 0.000 description 1
229920001169 thermoplastic Polymers 0.000 description 1
239000004416 thermosoftening plastic Substances 0.000 description 1
230000007704 transition Effects 0.000 description 1
238000011282 treatment Methods 0.000 description 1
VLCLHFYFMCKBRP-UHFFFAOYSA-N tricalcium;diborate Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]B([O-])[O-].[O-]B([O-])[O-] VLCLHFYFMCKBRP-UHFFFAOYSA-N 0.000 description 1
NFMWFGXCDDYTEG-UHFFFAOYSA-N trimagnesium;diborate Chemical compound [Mg+2].[Mg+2].[Mg+2].[O-]B([O-])[O-].[O-]B([O-])[O-] NFMWFGXCDDYTEG-UHFFFAOYSA-N 0.000 description 1
BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 0.000 description 1
238000005303 weighing Methods 0.000 description 1
229910052727 yttrium Inorganic materials 0.000 description 1
UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
- C04B35/486—Fine ceramics
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
- C04B35/486—Fine ceramics
- C04B35/488—Composites
- C04B35/4885—Composites with aluminium oxide
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
- C04B35/632—Organic additives
- C04B35/636—Polysaccharides or derivatives thereof

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Manufacturing & Machinery (AREA)
Composite Materials (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Compositions Of Oxide Ceramics (AREA)
Inorganic Chemistry (AREA)

CA002303036A 1997-09-10 1998-09-08 Injection molding of structural zirconia-based materials by an aqueous process Abandoned CA2303036A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US92924797A	1997-09-10	1997-09-10
US08/929,247		1997-09-10
PCT/US1998/018663 WO1999012864A1 (en)	1997-09-10	1998-09-08	Injection molding of structural zirconia-based materials by an aqueous process

Publications (1)

Publication Number	Publication Date
CA2303036A1 true CA2303036A1 (en)	1999-03-18

Family

ID=25457548

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002303036A Abandoned CA2303036A1 (en)	1997-09-10	1998-09-08	Injection molding of structural zirconia-based materials by an aqueous process

Country Status (9)

Country	Link
EP (1)	EP1027305A1 (de)
JP (1)	JP2003525828A (de)
KR (1)	KR100588097B1 (de)
CN (1)	CN1290239A (de)
AU (1)	AU741599B2 (de)
CA (1)	CA2303036A1 (de)
MY (1)	MY119528A (de)
TW (1)	TWI262177B (de)
WO (1)	WO1999012864A1 (de)

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US8075872B2 (en)	2003-08-06	2011-12-13	Gruenenthal Gmbh	Abuse-proofed dosage form
DE102004032051A1 (de)	2004-07-01	2006-01-19	Grünenthal GmbH	Verfahren zur Herstellung einer gegen Missbrauch gesicherten, festen Darreichungsform
US20070048228A1 (en)	2003-08-06	2007-03-01	Elisabeth Arkenau-Maric	Abuse-proofed dosage form
DE10336400A1 (de)	2003-08-06	2005-03-24	Grünenthal GmbH	Gegen Missbrauch gesicherte Darreichungsform
DE10361596A1 (de)	2003-12-24	2005-09-29	Grünenthal GmbH	Verfahren zur Herstellung einer gegen Missbrauch gesicherten Darreichungsform
DE102004032049A1 (de)	2004-07-01	2006-01-19	Grünenthal GmbH	Gegen Missbrauch gesicherte, orale Darreichungsform
DE102005005449A1 (de)	2005-02-04	2006-08-10	Grünenthal GmbH	Verfahren zur Herstellung einer gegen Missbrauch gesicherten Darreichungsform
DE102007011485A1 (de)	2007-03-07	2008-09-11	Grünenthal GmbH	Darreichungsform mit erschwertem Missbrauch
CN101451202B (zh) *	2007-11-28	2011-01-26	比亚迪股份有限公司	高致密复杂结构氧化锆零件的生产方法
CA2713128C (en)	2008-01-25	2016-04-05	Gruenenthal Gmbh	Pharmaceutical dosage form
AU2009243681B2 (en)	2008-05-09	2013-12-19	Grunenthal Gmbh	Process for the preparation of an intermediate powder formulation and a final solid dosage form under usage of a spray congealing step
CN102639118B (zh)	2009-07-22	2015-07-29	格吕伦塔尔有限公司	氧化稳定的抗干扰剂型
KR101738369B1 (ko)	2009-07-22	2017-05-22	그뤼넨탈 게엠베하	핫 멜트 압출된 제어 방출 투여형
CN101862226B (zh) *	2010-06-13	2012-09-12	洛阳北苑特种陶瓷有限公司	氧化锆陶瓷义齿坯体的制作方法
TWI516286B (zh)	2010-09-02	2016-01-11	歌林達股份有限公司	含陰離子聚合物之抗破碎劑型
BR112013005194A2 (pt)	2010-09-02	2016-05-03	Gruenenthal Gmbh	forma de dosagem resistente à violação compreendendo sal inorgânico
EA201400172A1 (ru)	2011-07-29	2014-06-30	Грюненталь Гмбх	Устойчивая к разрушению таблетка, которая обеспечивает немедленное высвобождение лекарственного средства
BR112014001091A2 (pt)	2011-07-29	2017-02-14	Gruenenthal Gmbh	comprimido resistente à adulteração que fornece liberação imediata do fármaco
MX356421B (es)	2012-02-28	2018-05-29	Gruenenthal Gmbh	Forma de dosificacion resistente a la manipulacion indebida que comprende un compuesto farmacologicamente activo y un polimero anionico.
EP2838512B1 (de)	2012-04-18	2018-08-22	Grünenthal GmbH	Fälschungssichere und dose dumping sichere pharmazeutische darreichungsform
US10064945B2 (en)	2012-05-11	2018-09-04	Gruenenthal Gmbh	Thermoformed, tamper-resistant pharmaceutical dosage form containing zinc
EP3003279A1 (de)	2013-05-29	2016-04-13	Grünenthal GmbH	Manipulationssichere darreichungsform mit einem oder mehreren partikeln
US9737490B2 (en)	2013-05-29	2017-08-22	Grünenthal GmbH	Tamper resistant dosage form with bimodal release profile
BR112016000194A8 (pt)	2013-07-12	2019-12-31	Gruenenthal Gmbh	forma de dosagem resistente à violação contendo o polímero de acetato de etileno-vinila
CN103553636B (zh) *	2013-10-16	2014-10-01	冷水江市明玉陶瓷工具有限责任公司	一种工程陶瓷凝胶注模成型方法
EP3073994A1 (de)	2013-11-26	2016-10-05	Grünenthal GmbH	Herstellung einer pulverförmigen pharmazeutischen zusammensetzung mittels kryogenen mahlens
WO2015173195A1 (en)	2014-05-12	2015-11-19	Grünenthal GmbH	Tamper resistant immediate release capsule formulation comprising tapentadol
EA201692388A1 (ru)	2014-05-26	2017-05-31	Грюненталь Гмбх	Лекарственная форма в виде множества частиц, защищенная от вызываемого этанолом сброса дозы
WO2016170097A1 (en)	2015-04-24	2016-10-27	Grünenthal GmbH	Tamper-resistant dosage form with immediate release and resistance against solvent extraction
CN104944945B (zh) *	2015-06-20	2018-02-27	宁波博莱特光电科技股份有限公司	一种抗老化氧化锆陶瓷插芯的制备方法
CN104944948B (zh) *	2015-06-20	2018-02-27	宁波博莱特光电科技股份有限公司	一种氧化锆陶瓷插芯的制备方法
JP2018526414A (ja)	2015-09-10	2018-09-13	グリュネンタール・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング	乱用抑止性の即放性製剤を用いた経口過剰摂取に対する保護
CN105906334A (zh) *	2016-05-06	2016-08-31	王泽陆	一种用于口腔修复的陶瓷材料及其制备方法

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JP2976226B2 (ja) *	1989-06-08	1999-11-10	工業技術院長	アルミナ・ジルコニア系焼結体の製造法
US5087595A (en) *	1990-07-18	1992-02-11	Allied-Signal, Inc.	Injection molding of zirconia oxygen sensor thimbles by an aqueous process
US5326518A (en) *	1991-10-08	1994-07-05	Nissan Chemical Industries, Ltd.	Preparation of sintered zirconia body
US5730928A (en) *	1996-08-23	1998-03-24	Eastman Kodak Company	Method of making air lubricated hydrodynamic ceramic bearings

1998
- 1998-09-08 KR KR1020007002533A patent/KR100588097B1/ko not_active Expired - Fee Related
- 1998-09-08 JP JP2000510681A patent/JP2003525828A/ja active Pending
- 1998-09-08 CA CA002303036A patent/CA2303036A1/en not_active Abandoned
- 1998-09-08 AU AU93800/98A patent/AU741599B2/en not_active Ceased
- 1998-09-08 WO PCT/US1998/018663 patent/WO1999012864A1/en not_active Ceased
- 1998-09-08 EP EP98946881A patent/EP1027305A1/de not_active Withdrawn
- 1998-09-08 CN CN98810795A patent/CN1290239A/zh active Pending
- 1998-09-09 MY MYPI98004108A patent/MY119528A/en unknown
1999
- 1999-02-09 TW TW087115039A patent/TWI262177B/zh not_active IP Right Cessation

Also Published As

Publication number	Publication date
KR100588097B1 (ko)	2006-06-09
TWI262177B (en)	2006-09-21
MY119528A (en)	2005-06-30
JP2003525828A (ja)	2003-09-02
WO1999012864A1 (en)	1999-03-18
CN1290239A (zh)	2001-04-04
EP1027305A1 (de)	2000-08-16
AU9380098A (en)	1999-03-29
KR20010023855A (ko)	2001-03-26
AU741599B2 (en)	2001-12-06

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2007-10-24	FZDE	Dead

Publication	Publication Date	Title
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