JPS6138141B2 - - Google Patents
Info
- Publication number
- JPS6138141B2 JPS6138141B2 JP56137250A JP13725081A JPS6138141B2 JP S6138141 B2 JPS6138141 B2 JP S6138141B2 JP 56137250 A JP56137250 A JP 56137250A JP 13725081 A JP13725081 A JP 13725081A JP S6138141 B2 JPS6138141 B2 JP S6138141B2
- Authority
- JP
- Japan
- Prior art keywords
- polyvinyl alcohol
- modified polyvinyl
- mol
- binder
- weight
- Prior art date
- 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.)
- Expired
Links
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 36
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 21
- 239000011230 binding agent Substances 0.000 claims description 20
- 239000000919 ceramic Substances 0.000 claims description 17
- 125000001165 hydrophobic group Chemical group 0.000 claims description 11
- -1 alkyl vinyl ether Chemical compound 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 125000004432 carbon atom Chemical group C* 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 3
- 239000000194 fatty acid Substances 0.000 claims description 3
- 229930195729 fatty acid Natural products 0.000 claims description 3
- 229930195735 unsaturated hydrocarbon Natural products 0.000 claims description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims 3
- 229920001577 copolymer Polymers 0.000 claims 3
- 150000004665 fatty acids Chemical class 0.000 claims 1
- 229920001567 vinyl ester resin Polymers 0.000 claims 1
- 238000000465 moulding Methods 0.000 description 15
- 238000006116 polymerization reaction Methods 0.000 description 15
- 238000007127 saponification reaction Methods 0.000 description 14
- 239000000463 material Substances 0.000 description 8
- 239000002994 raw material Substances 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 6
- 230000014759 maintenance of location Effects 0.000 description 6
- QJJDJWUCRAPCOL-UHFFFAOYSA-N 1-ethenoxyoctadecane Chemical compound CCCCCCCCCCCCCCCCCCOC=C QJJDJWUCRAPCOL-UHFFFAOYSA-N 0.000 description 5
- 239000003125 aqueous solvent Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 229920000609 methyl cellulose Polymers 0.000 description 5
- 239000001923 methylcellulose Substances 0.000 description 5
- 235000010981 methylcellulose Nutrition 0.000 description 5
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 239000001768 carboxy methyl cellulose Substances 0.000 description 4
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 4
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- GLVVKKSPKXTQRB-UHFFFAOYSA-N ethenyl dodecanoate Chemical compound CCCCCCCCCCCC(=O)OC=C GLVVKKSPKXTQRB-UHFFFAOYSA-N 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- CRSBERNSMYQZNG-UHFFFAOYSA-N 1 -dodecene Natural products CCCCCCCCCCC=C CRSBERNSMYQZNG-UHFFFAOYSA-N 0.000 description 2
- LAYAKLSFVAPMEL-UHFFFAOYSA-N 1-ethenoxydodecane Chemical compound CCCCCCCCCCCCOC=C LAYAKLSFVAPMEL-UHFFFAOYSA-N 0.000 description 2
- GQEZCXVZFLOKMC-UHFFFAOYSA-N 1-hexadecene Chemical compound CCCCCCCCCCCCCCC=C GQEZCXVZFLOKMC-UHFFFAOYSA-N 0.000 description 2
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 229910052878 cordierite Inorganic materials 0.000 description 2
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 2
- 229910010271 silicon carbide Inorganic materials 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 1
- UKDKWYQGLUUPBF-UHFFFAOYSA-N 1-ethenoxyhexadecane Chemical compound CCCCCCCCCCCCCCCCOC=C UKDKWYQGLUUPBF-UHFFFAOYSA-N 0.000 description 1
- YAOJJEJGPZRYJF-UHFFFAOYSA-N 1-ethenoxyhexane Chemical compound CCCCCCOC=C YAOJJEJGPZRYJF-UHFFFAOYSA-N 0.000 description 1
- XXCVIFJHBFNFBO-UHFFFAOYSA-N 1-ethenoxyoctane Chemical compound CCCCCCCCOC=C XXCVIFJHBFNFBO-UHFFFAOYSA-N 0.000 description 1
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 1
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- RZJRJXONCZWCBN-UHFFFAOYSA-N alpha-octadecene Natural products CCCCCCCCCCCCCCCCCC RZJRJXONCZWCBN-UHFFFAOYSA-N 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 229940069096 dodecene Drugs 0.000 description 1
- AFSIMBWBBOJPJG-UHFFFAOYSA-N ethenyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC=C AFSIMBWBBOJPJG-UHFFFAOYSA-N 0.000 description 1
- 229910052839 forsterite Inorganic materials 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- CCCMONHAUSKTEQ-UHFFFAOYSA-N octadec-1-ene Chemical compound CCCCCCCCCCCCCCCCC=C CCCMONHAUSKTEQ-UHFFFAOYSA-N 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000000758 substrate Substances 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
- C04B35/622—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
- C04B35/634—Polymers
- C04B35/63404—Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B35/63416—Polyvinylalcohols [PVA]; Polyvinylacetates
-
- 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
- C04B35/634—Polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56137250A JPS5841758A (ja) | 1981-09-01 | 1981-09-01 | セラミツク成型体の製造方法 |
| US06/412,960 US4496506A (en) | 1981-09-01 | 1982-08-30 | Method for shaping green body of ceramic powder and ceramic body obtained by firing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56137250A JPS5841758A (ja) | 1981-09-01 | 1981-09-01 | セラミツク成型体の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5841758A JPS5841758A (ja) | 1983-03-11 |
| JPS6138141B2 true JPS6138141B2 (cg-RX-API-DMAC7.html) | 1986-08-27 |
Family
ID=15194270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56137250A Granted JPS5841758A (ja) | 1981-09-01 | 1981-09-01 | セラミツク成型体の製造方法 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4496506A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS5841758A (cg-RX-API-DMAC7.html) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS623064A (ja) * | 1985-06-27 | 1987-01-09 | 出光石油化学株式会社 | セラミツクスバインダ− |
| JPH066505B2 (ja) * | 1985-09-24 | 1994-01-26 | 株式会社クラレ | セラミツクス製造用熱溶融性バインダ− |
| JPH066504B2 (ja) * | 1985-09-24 | 1994-01-26 | 株式会社クラレ | セラミツクス成形用水溶性バインダ− |
| US4882110A (en) * | 1987-01-27 | 1989-11-21 | Air Products And Chemicals, Inc. | CO2 copolymer binder for forming ceramic bodies and a shaping process using the same |
| US4745092A (en) * | 1987-04-27 | 1988-05-17 | The Dow Chemical Company | Strengthened cordierite having minor amounts of calcia |
| EP0425706B1 (en) * | 1989-05-22 | 1998-03-18 | Nippon Kayaku Kabushiki Kaisha | High-strength composite material and method of producing the same |
| US5266243A (en) * | 1992-07-16 | 1993-11-30 | Kneller James F | Method for preparing a ceramic oxide material |
| US5366669A (en) * | 1993-06-21 | 1994-11-22 | Ferro Corporation | Injection molding of ceramic articles using aqueous based thermoplastic resin |
| JP3337308B2 (ja) * | 1994-03-05 | 2002-10-21 | ビーエーエスエフディスパージョン株式会社 | 鋳込成形用スラリ−組成物、それを使用する鋳込成形体の成形方法、およびそれを焼成した焼結体 |
| US5840114A (en) * | 1995-06-21 | 1998-11-24 | W. R. Grace & Co.-Conn. | High early-strength-enhancing admixture for precast hydraulic cement and compositions containing same |
| JPH0924615A (ja) * | 1995-07-11 | 1997-01-28 | Minolta Co Ltd | インクジェット記録装置に用いる円筒状圧電体の製造方法 |
| US5824143A (en) * | 1996-11-04 | 1998-10-20 | Corning Incorporated | Method for compounding ceramic powder batches |
| US20020005149A1 (en) * | 1999-05-25 | 2002-01-17 | Milind V. Karkare | Mortar admixtures and method of preparing same |
| JP3409183B2 (ja) * | 1999-11-04 | 2003-05-26 | ティーディーケイ株式会社 | フェライト成形用顆粒並びにその成形体および焼結体の製造方法 |
| JP4864190B2 (ja) * | 1999-11-11 | 2012-02-01 | 株式会社クラレ | セラミックス成形用バインダー |
| EP1203758B1 (en) * | 2000-02-14 | 2010-09-29 | NGK Insulators, Ltd. | Method for producing honeycomb ceramic structure |
| EP2474025A2 (en) * | 2009-09-01 | 2012-07-11 | Saint-Gobain Abrasives, Inc. | Chemical mechanical polishing conditioner |
| JP5668328B2 (ja) * | 2010-05-26 | 2015-02-12 | セイコーエプソン株式会社 | 造形用スラリー及び造形方法 |
| JP2013114891A (ja) * | 2011-11-29 | 2013-06-10 | Kuraray Co Ltd | 導電ペーストおよび積層セラミックコンデンサ |
| JP2013170107A (ja) * | 2012-02-22 | 2013-09-02 | Kuraray Co Ltd | セラミックグリーンシート用スラリー組成物 |
| JP6468021B2 (ja) * | 2015-03-20 | 2019-02-13 | 株式会社リコー | 立体造形用粉末材料、及び立体造形用材料セット、並びに、立体造形物、立体造形物の製造方法及び製造装置 |
| CN118754632A (zh) * | 2024-06-25 | 2024-10-11 | 广东雅诚德实业有限公司 | 一种高强度陶瓷制品的制备工艺 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4001364A (en) * | 1972-01-17 | 1977-01-04 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Method for improving the physical properties of ceramics |
| US3953562A (en) * | 1974-07-15 | 1976-04-27 | International Business Machines Corporation | Process for the elimination of dimensional changes in ceramic green sheets |
| US4108929A (en) * | 1974-09-03 | 1978-08-22 | General Electric Company | Hot pressed silicon carbide |
| US4020134A (en) * | 1975-01-29 | 1977-04-26 | Ford Motor Company | Method for preparing shaped, green ceramic compacts |
| JPS5819681B2 (ja) * | 1975-11-13 | 1983-04-19 | 電気化学工業株式会社 | ポリビニルアルコ−ルケイセイケイブツ ノ セイゾウホウ |
| JPS603095B2 (ja) * | 1977-04-26 | 1985-01-25 | 日本合成化学工業株式会社 | 高級α―オレフイン変性ポリビニルアルコールの溶解方法 |
| JPS5521350A (en) * | 1978-07-31 | 1980-02-15 | Tatsuo Shida | Improvement in method of transporting granular material pneumatically |
| JPS5624428A (en) * | 1979-08-06 | 1981-03-09 | Nippon Synthetic Chem Ind Co Ltd:The | Sintered product and its preparation |
-
1981
- 1981-09-01 JP JP56137250A patent/JPS5841758A/ja active Granted
-
1982
- 1982-08-30 US US06/412,960 patent/US4496506A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US4496506A (en) | 1985-01-29 |
| JPS5841758A (ja) | 1983-03-11 |