JPH06506183A - 改質寒天並びにセラミック組成物を用いて未処理強度を加えおよび/またはプレフォームの他の性質を改良する改質寒天の製造法 - Google Patents
改質寒天並びにセラミック組成物を用いて未処理強度を加えおよび/またはプレフォームの他の性質を改良する改質寒天の製造法Info
- Publication number
- JPH06506183A JPH06506183A JP4509351A JP50935192A JPH06506183A JP H06506183 A JPH06506183 A JP H06506183A JP 4509351 A JP4509351 A JP 4509351A JP 50935192 A JP50935192 A JP 50935192A JP H06506183 A JPH06506183 A JP H06506183A
- Authority
- JP
- Japan
- Prior art keywords
- gel
- agar
- enhancer
- forming material
- composition
- 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.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title claims description 85
- 229920001817 Agar Polymers 0.000 title claims description 46
- 239000008272 agar Substances 0.000 title claims description 41
- 238000000034 method Methods 0.000 title claims description 20
- 239000000919 ceramic Substances 0.000 title claims description 18
- 239000000499 gel Substances 0.000 claims description 82
- 239000000463 material Substances 0.000 claims description 59
- 239000003623 enhancer Substances 0.000 claims description 44
- 239000000843 powder Substances 0.000 claims description 30
- 239000007800 oxidant agent Substances 0.000 claims description 25
- 229920002873 Polyethylenimine Polymers 0.000 claims description 18
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 17
- 239000002904 solvent Substances 0.000 claims description 16
- 238000001746 injection moulding Methods 0.000 claims description 11
- -1 periodate anion Chemical class 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 125000003277 amino group Chemical group 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 229920001059 synthetic polymer Polymers 0.000 claims description 2
- 238000000465 moulding Methods 0.000 description 28
- 239000000243 solution Substances 0.000 description 18
- 239000000047 product Substances 0.000 description 16
- 239000004615 ingredient Substances 0.000 description 12
- 229920000642 polymer Polymers 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000000654 additive Substances 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 6
- 238000009835 boiling Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 5
- 238000004132 cross linking Methods 0.000 description 5
- 238000010998 test method Methods 0.000 description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 230000000996 additive effect Effects 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000005336 cracking Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- KHIWWQKSHDUIBK-UHFFFAOYSA-N periodic acid Chemical compound OI(=O)(=O)=O KHIWWQKSHDUIBK-UHFFFAOYSA-N 0.000 description 4
- JQWHASGSAFIOCM-UHFFFAOYSA-M sodium periodate Chemical compound [Na+].[O-]I(=O)(=O)=O JQWHASGSAFIOCM-UHFFFAOYSA-M 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 125000000524 functional group Chemical group 0.000 description 3
- 238000001879 gelation Methods 0.000 description 3
- 239000008240 homogeneous mixture Substances 0.000 description 3
- 229920000609 methyl cellulose Polymers 0.000 description 3
- 239000001923 methylcellulose Substances 0.000 description 3
- 235000010981 methylcellulose Nutrition 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 239000006057 Non-nutritive feed additive Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000002262 Schiff base Substances 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 125000002947 alkylene group Chemical group 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 150000003141 primary amines Chemical class 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 150000003335 secondary amines Chemical group 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- MSWZFWKMSRAUBD-IVMDWMLBSA-N 2-amino-2-deoxy-D-glucopyranose Chemical compound N[C@H]1C(O)O[C@H](CO)[C@@H](O)[C@@H]1O MSWZFWKMSRAUBD-IVMDWMLBSA-N 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- 229920013683 Celanese Polymers 0.000 description 1
- ZNZYKNKBJPZETN-WELNAUFTSA-N Dialdehyde 11678 Chemical compound N1C2=CC=CC=C2C2=C1[C@H](C[C@H](/C(=C/O)C(=O)OC)[C@@H](C=C)C=O)NCC2 ZNZYKNKBJPZETN-WELNAUFTSA-N 0.000 description 1
- 229920000161 Locust bean gum Polymers 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 150000004753 Schiff bases Chemical class 0.000 description 1
- 229960000583 acetic acid Drugs 0.000 description 1
- 239000010615 agar oil Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical group 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- MSWZFWKMSRAUBD-UHFFFAOYSA-N beta-D-galactosamine Natural products NC1C(O)OC(CO)C(O)C1O MSWZFWKMSRAUBD-UHFFFAOYSA-N 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229920005570 flexible polymer Polymers 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 229960002442 glucosamine Drugs 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 150000002466 imines Chemical class 0.000 description 1
- 239000000711 locust bean gum Substances 0.000 description 1
- 235000010420 locust bean gum Nutrition 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- KHIWWQKSHDUIBK-UHFFFAOYSA-M periodate Chemical group [O-]I(=O)(=O)=O KHIWWQKSHDUIBK-UHFFFAOYSA-M 0.000 description 1
- 150000004965 peroxy acids Chemical class 0.000 description 1
- JRKICGRDRMAZLK-UHFFFAOYSA-L peroxydisulfate Chemical compound [O-]S(=O)(=O)OOS([O-])(=O)=O JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001281 polyalkylene Polymers 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000011697 sodium iodate Substances 0.000 description 1
- 235000015281 sodium iodate Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 230000003381 solubilizing effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000012745 toughening agent Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
- B22F3/225—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip by injection molding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
- B22F1/103—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material containing an organic binding agent comprising a mixture of, or obtained by reaction of, two or more components other than a solvent or a lubricating agent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.金属粉末、セラミック粉末およびそれらの混合物から選択された1種類また はそれ以上の粉末、ゲル生成材料並びにゲル増強剤を含む組成物。 2.ゲル生成材料用溶媒を更に含む請求の範囲第1項に記載の組成物。 3.前記のゲル生成材料が寒天である請求の範囲第1項に記載の組成物。 4.前記のゲル増強剤がポリエチレンイミンである請求の範囲第2項に記載の組 成物。 5.酸化剤を更に含む請求の範囲第5項に記載の組成物。 6.前記の酸化剤が過ヨウ素酸塩陰イオンの金属塩である請求の範囲第5項に記 載の組成物。 7.(a)1.ゲル生成材料 2.ダル増強剤 3.溶媒、並びに 4.金属粉末およびセラミック粉末から選択された1種類またはそれ以上の粉末 ;またはそれらの混合物を含む混合物を加熱する工程を含む製品の形成法。 8.(a)1.金属粉末、セラミック粉末およびそれらの混合物の群より選択さ れた粉末 2.ダル生成材料 3.ゲル増強剤 4.ゲル生成材料用溶媒および 5.担体 を含む混合物を金型中に射出し、該混合物を射出工程の前にゲル生成材料のゲル 化点を上回る第一温度で保持し;そして(b)該混合物を金型中においてゲル生 成材料のゲル化点を下回る第二温度まで冷却して自立製品を形成する 工程を含む射出成形法。 9.ゲル生成材料およびゲル増強剤を含む組成物。 10.前記のゲル生成材料が寒天であり且つ前記のゲル増強剤がアミン含有天然 または合成ポリマーである請求の範囲第1項に記載の組成物。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US676,646 | 1991-03-28 | ||
US07/676,646 US5286767A (en) | 1991-03-28 | 1991-03-28 | Modified agar and process for preparing modified agar for use ceramic composition to add green strength and/or improve other properties of a preform |
PCT/US1992/002152 WO1992017421A1 (en) | 1991-03-28 | 1992-03-18 | Use of agar gel-forming agent in the production of shaded ceramic bodies |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH06506183A true JPH06506183A (ja) | 1994-07-14 |
JP3137199B2 JP3137199B2 (ja) | 2001-02-19 |
Family
ID=24715363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP04509351A Expired - Lifetime JP3137199B2 (ja) | 1991-03-28 | 1992-03-18 | 改質寒天並びにセラミック組成物を用いて未処理強度を加えおよび/またはプレフォームの他の性質を改良する改質寒天の製造法 |
Country Status (5)
Country | Link |
---|---|
US (2) | US5286767A (ja) |
EP (1) | EP0577740B1 (ja) |
JP (1) | JP3137199B2 (ja) |
DE (1) | DE69216082T2 (ja) |
WO (1) | WO1992017421A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06316703A (ja) * | 1993-04-30 | 1994-11-15 | Sumitomo Special Metals Co Ltd | 金属粉末の射出成形方法 |
US6171360B1 (en) | 1998-04-09 | 2001-01-09 | Yamaha Corporation | Binder for injection molding of metal powder or ceramic powder and molding composition and molding method wherein the same is used |
JP2002538300A (ja) * | 1999-03-01 | 2002-11-12 | アライドシグナル インコーポレイテッド | 金属/セラミックコンポジットモールディング材料 |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
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US5286767A (en) * | 1991-03-28 | 1994-02-15 | Allied Signal Inc. | Modified agar and process for preparing modified agar for use ceramic composition to add green strength and/or improve other properties of a preform |
US5503771A (en) * | 1991-05-14 | 1996-04-02 | Washington Technology Center | Process for susupension of ceramic or metal particles using biologically produced polymers |
JP3249914B2 (ja) * | 1996-06-04 | 2002-01-28 | 清水食品株式会社 | 成型用焼結金型およびその形成方法 |
US5775946A (en) * | 1996-08-23 | 1998-07-07 | Amphenol Corporation | Shielded multi-port connector and method of assembly |
US5746957A (en) * | 1997-02-05 | 1998-05-05 | Alliedsignal Inc. | Gel strength enhancing additives for agaroid-based injection molding compositions |
US5989493A (en) * | 1998-08-28 | 1999-11-23 | Alliedsignal Inc. | Net shape hastelloy X made by metal injection molding using an aqueous binder |
US6056915A (en) * | 1998-10-21 | 2000-05-02 | Alliedsignal Inc. | Rapid manufacture of metal and ceramic tooling |
US6168746B1 (en) | 1999-02-22 | 2001-01-02 | Eastman Kodak Company | Injection molding of ferroelectric articles |
US6322746B1 (en) | 1999-06-15 | 2001-11-27 | Honeywell International, Inc. | Co-sintering of similar materials |
KR20010077622A (ko) * | 2000-02-03 | 2001-08-20 | 신동우 | 우뭇가사리를 이용한 세라믹스 성형 |
AUPQ677200A0 (en) * | 2000-04-07 | 2000-05-11 | Dunstan, David Edwin | Production method |
US6262150B1 (en) * | 2000-06-20 | 2001-07-17 | Honeywell International Inc. | Aqueous injection molding binder composition and molding process |
US6478842B1 (en) | 2000-07-19 | 2002-11-12 | R. A. Brands, Llc | Preparation of articles using metal injection molding |
AU2001287403A1 (en) * | 2000-08-17 | 2002-02-25 | Mold-Masters Limited | Improved powder injection molding process and apparatus |
US6635099B2 (en) | 2001-01-24 | 2003-10-21 | Rutgers, The State University Of New Jersey | Aqueous nonferrous feedstock material for injection molding |
US7473391B2 (en) * | 2001-03-13 | 2009-01-06 | Ngk Insulators, Ltd. | Methods for making molding material, molded body, and sintered body |
SE0101096D0 (sv) * | 2001-03-28 | 2001-03-28 | Polysaccharide Ind Ab | Protective coating |
US6838046B2 (en) * | 2001-05-14 | 2005-01-04 | Honeywell International Inc. | Sintering process and tools for use in metal injection molding of large parts |
US6770114B2 (en) | 2001-12-19 | 2004-08-03 | Honeywell International Inc. | Densified sintered powder and method |
US6689184B1 (en) * | 2002-07-19 | 2004-02-10 | Latitude Manufacturing Technologies, Inc. | Iron-based powdered metal compositions |
US6986810B1 (en) * | 2002-11-21 | 2006-01-17 | Mohammad Behi | Aqueous binder formulation for metal and ceramic feedstock for injection molding and aqueous coating composition |
US7279126B2 (en) * | 2003-04-18 | 2007-10-09 | Robert Craig Morris | Method of producing shared articles |
US7189277B2 (en) * | 2004-08-20 | 2007-03-13 | Robert Craig Morris | Stabilized iron-based powdered metal molding compositions |
US7237730B2 (en) * | 2005-03-17 | 2007-07-03 | Pratt & Whitney Canada Corp. | Modular fuel nozzle and method of making |
CA2619598C (en) * | 2005-08-23 | 2013-05-14 | Dow Global Technologies Inc. | Improved method for debindering ceramic honeycombs |
US8316541B2 (en) | 2007-06-29 | 2012-11-27 | Pratt & Whitney Canada Corp. | Combustor heat shield with integrated louver and method of manufacturing the same |
US7543383B2 (en) | 2007-07-24 | 2009-06-09 | Pratt & Whitney Canada Corp. | Method for manufacturing of fuel nozzle floating collar |
US20100044929A1 (en) * | 2008-08-25 | 2010-02-25 | Jeffrey Boehler | Method of forming a spark plug insulator |
US20110300088A1 (en) * | 2008-12-09 | 2011-12-08 | L'oreal S.A. | Water-insoluble reaction product of a polyamine and an oil-soluble polar modified polymer |
IT1400278B1 (it) | 2010-05-14 | 2013-05-24 | K4Sint S R L | Procedimento per la fabbricazione di manufatti sinterizzati |
WO2019213602A1 (en) | 2018-05-04 | 2019-11-07 | Addleap Ab | A crafting medium containing a water-based binder composition for three-dimensional printing |
DE102023206925A1 (de) | 2022-07-26 | 2024-02-01 | Alumina Systems Gmbh | Verfahren zur Fertigung eines metallischen Bauteils |
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US4442175A (en) * | 1983-01-27 | 1984-04-10 | Corning Glass Works | Cellular ceramic bodies and method making same |
FR2545101B1 (fr) * | 1983-04-29 | 1985-08-16 | Agronomique Inst Nat Rech | Procede de modification des pectines de betterave, produits obtenus et leurs applications |
US4734237A (en) * | 1986-05-15 | 1988-03-29 | Allied Corporation | Process for injection molding ceramic composition employing an agaroid gell-forming material to add green strength to a preform |
US4712047A (en) * | 1986-06-27 | 1987-12-08 | Sperry Corporation | Power on demand beam deflection system for dual mode CRT displays |
US5024794A (en) * | 1986-09-16 | 1991-06-18 | Lanxide Technology Company, Lp | Self-supporting ceramic structures and methods of making the same |
US5047181A (en) * | 1987-04-09 | 1991-09-10 | Ceramics Process Systems Corporation | Forming of complex high performance ceramic and metallic shapes |
US5034448A (en) * | 1987-09-17 | 1991-07-23 | The Dow Chemical Company | Slip composition for whiteware articles |
ATE92904T1 (de) * | 1988-01-20 | 1993-08-15 | Takeda Chemical Industries Ltd | Plastische mischungen anorganischer pulver und gesinterte koerper daraus. |
JPH01275411A (ja) * | 1988-04-25 | 1989-11-06 | Mitsubishi Cable Ind Ltd | 酸化物超電導体の原料粉末の合成法 |
US5089343A (en) * | 1989-08-03 | 1992-02-18 | General Electric Company | Curable dielectric polyphenylene ether-polyepoxide compositions |
US5286767A (en) * | 1991-03-28 | 1994-02-15 | Allied Signal Inc. | Modified agar and process for preparing modified agar for use ceramic composition to add green strength and/or improve other properties of a preform |
-
1991
- 1991-03-28 US US07/676,646 patent/US5286767A/en not_active Expired - Lifetime
-
1992
- 1992-03-18 WO PCT/US1992/002152 patent/WO1992017421A1/en active IP Right Grant
- 1992-03-18 JP JP04509351A patent/JP3137199B2/ja not_active Expired - Lifetime
- 1992-03-18 EP EP92910108A patent/EP0577740B1/en not_active Expired - Lifetime
- 1992-03-18 DE DE69216082T patent/DE69216082T2/de not_active Expired - Lifetime
-
1993
- 1993-10-20 US US08/139,498 patent/US5397520A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06316703A (ja) * | 1993-04-30 | 1994-11-15 | Sumitomo Special Metals Co Ltd | 金属粉末の射出成形方法 |
US6171360B1 (en) | 1998-04-09 | 2001-01-09 | Yamaha Corporation | Binder for injection molding of metal powder or ceramic powder and molding composition and molding method wherein the same is used |
JP2002538300A (ja) * | 1999-03-01 | 2002-11-12 | アライドシグナル インコーポレイテッド | 金属/セラミックコンポジットモールディング材料 |
JP4698839B2 (ja) * | 1999-03-01 | 2011-06-08 | ハネウェル・インターナショナル・インコーポレーテッド | 金属/セラミックコンポジットモールディング材料 |
Also Published As
Publication number | Publication date |
---|---|
DE69216082T2 (de) | 1997-04-10 |
DE69216082D1 (de) | 1997-01-30 |
EP0577740B1 (en) | 1996-12-18 |
US5397520A (en) | 1995-03-14 |
US5286767A (en) | 1994-02-15 |
JP3137199B2 (ja) | 2001-02-19 |
EP0577740A1 (en) | 1994-01-12 |
WO1992017421A1 (en) | 1992-10-15 |
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