JPH10110201A - 脱脂方法およびそれにより得られる脱脂体並びに焼結体 - Google Patents
脱脂方法およびそれにより得られる脱脂体並びに焼結体Info
- Publication number
- JPH10110201A JPH10110201A JP8263222A JP26322296A JPH10110201A JP H10110201 A JPH10110201 A JP H10110201A JP 8263222 A JP8263222 A JP 8263222A JP 26322296 A JP26322296 A JP 26322296A JP H10110201 A JPH10110201 A JP H10110201A
- Authority
- JP
- Japan
- Prior art keywords
- water
- degreasing
- degreasing method
- polyamide resin
- binder
- 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.)
- Pending
Links
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
- 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
- B22F3/10—Sintering only
- B22F3/1017—Multiple heating or additional steps
- B22F3/1021—Removal of binder or filler
- B22F3/1025—Removal of binder or filler not by heating only
-
- 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)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8263222A JPH10110201A (ja) | 1996-10-03 | 1996-10-03 | 脱脂方法およびそれにより得られる脱脂体並びに焼結体 |
US08/775,896 US5877270A (en) | 1994-03-14 | 1997-01-02 | Water solvent extraction degreasing method and molded products produced therewith |
TW086112671A TW360571B (en) | 1996-10-03 | 1997-09-03 | Degreasing method, degreased body obtained thereby and sintered body |
PCT/JP1997/003116 WO1998014293A1 (fr) | 1996-10-03 | 1997-09-04 | Procede de deparaffinage, produit deparaffine obtenu par ledit procede et produit fritte |
DE19782035T DE19782035T1 (de) | 1996-10-03 | 1997-09-04 | Entbindungsverfahren, entbundene Produkte und damit hergestellte gesinterte Produkte |
DE19782035A DE19782035C2 (de) | 1996-10-03 | 1997-09-04 | Entbinderungsverfahren, Formprodukt, entbinderte Produkte und damit hergestellte gesinterte Produkte |
KR1019970051006A KR100506681B1 (ko) | 1996-10-03 | 1997-10-02 | 탈지방법및그것에의해서얻어지는탈지체및소결체 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8263222A JPH10110201A (ja) | 1996-10-03 | 1996-10-03 | 脱脂方法およびそれにより得られる脱脂体並びに焼結体 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH10110201A true JPH10110201A (ja) | 1998-04-28 |
Family
ID=17386485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8263222A Pending JPH10110201A (ja) | 1994-03-14 | 1996-10-03 | 脱脂方法およびそれにより得られる脱脂体並びに焼結体 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPH10110201A (ko) |
KR (1) | KR100506681B1 (ko) |
DE (2) | DE19782035C2 (ko) |
TW (1) | TW360571B (ko) |
WO (1) | WO1998014293A1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013501148A (ja) * | 2009-08-03 | 2013-01-10 | シロコ ベー.フェー. | 粉末射出成型部品を生成する方法 |
JPWO2014156768A1 (ja) * | 2013-03-26 | 2017-02-16 | 日本碍子株式会社 | 成形体の乾燥方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0647682B2 (ja) * | 1987-09-10 | 1994-06-22 | 株式会社トーキン | 金属焼結体の製造方法 |
JPH0244059A (ja) * | 1988-08-02 | 1990-02-14 | Mitsubishi Heavy Ind Ltd | セラミック射出成形用バインダー及び脱バインダー方法 |
JPH0653884B2 (ja) * | 1988-10-06 | 1994-07-20 | 住友セメント株式会社 | 粉末の射出成形体からバインダーを除去する方法 |
JPH0689372B2 (ja) * | 1989-01-05 | 1994-11-09 | 住友セメント株式会社 | 粉末の成形体の脱脂方法 |
US5059388A (en) * | 1988-10-06 | 1991-10-22 | Sumitomo Cement Co., Ltd. | Process for manufacturing sintered bodies |
JPH0639347B2 (ja) * | 1989-08-08 | 1994-05-25 | 日本鋼管株式会社 | 金属またはセラミックスの成形体の脱脂方法 |
JPH0551606A (ja) * | 1991-08-16 | 1993-03-02 | Daido Steel Co Ltd | 粉末成形体の脱脂方法および脱脂装置 |
JP3342780B2 (ja) * | 1994-03-14 | 2002-11-11 | 株式会社小松製作所 | 金属粉末射出成形用バインダおよびそれを用いる脱脂方法並びにそれを用いて得られる金属粉末射出成形体 |
DE69505566T2 (de) * | 1995-02-14 | 1999-07-01 | Komatsu Mfg Co Ltd | Bindemittel zum spritzgiessen von metallpulver und verfahren zum entbinden |
-
1996
- 1996-10-03 JP JP8263222A patent/JPH10110201A/ja active Pending
-
1997
- 1997-09-03 TW TW086112671A patent/TW360571B/zh active
- 1997-09-04 DE DE19782035A patent/DE19782035C2/de not_active Expired - Lifetime
- 1997-09-04 WO PCT/JP1997/003116 patent/WO1998014293A1/ja active Application Filing
- 1997-09-04 DE DE19782035T patent/DE19782035T1/de active Pending
- 1997-10-02 KR KR1019970051006A patent/KR100506681B1/ko not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013501148A (ja) * | 2009-08-03 | 2013-01-10 | シロコ ベー.フェー. | 粉末射出成型部品を生成する方法 |
JPWO2014156768A1 (ja) * | 2013-03-26 | 2017-02-16 | 日本碍子株式会社 | 成形体の乾燥方法 |
Also Published As
Publication number | Publication date |
---|---|
KR19980032529A (ko) | 1998-07-25 |
TW360571B (en) | 1999-06-11 |
KR100506681B1 (ko) | 2005-11-25 |
WO1998014293A1 (fr) | 1998-04-09 |
DE19782035T1 (de) | 1999-08-05 |
DE19782035C2 (de) | 2002-09-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5627258A (en) | Binder for use in metal powder injection molding and debinding method by the use of the same | |
KR102434963B1 (ko) | 소결 가능한 코어 및 폴리머 코팅을 갖는 입자, 이의 용도, 및 이를 이용한 적층 가공 방법 | |
US5059388A (en) | Process for manufacturing sintered bodies | |
US5877270A (en) | Water solvent extraction degreasing method and molded products produced therewith | |
US5397520A (en) | Modified agar and process for preparing modified agar for use ceramic composition to add green strength and/or improve other properties of a preform | |
JPH10110201A (ja) | 脱脂方法およびそれにより得られる脱脂体並びに焼結体 | |
KR102275122B1 (ko) | 금속분말 사출 성형용 결합제 조성물 | |
US5854379A (en) | Thermal decomposition degreasing method and molded products thereof | |
EP0809556B1 (en) | Binder for use in metal powder injection molding and debinding method by the use of the same | |
JPH02101101A (ja) | 粉末の射出成形体からバインダーを除去する方法 | |
JP3342780B2 (ja) | 金属粉末射出成形用バインダおよびそれを用いる脱脂方法並びにそれを用いて得られる金属粉末射出成形体 | |
JP3290599B2 (ja) | 脱脂方法 | |
WO2002045889A2 (en) | Improvement of flow characteristics of metal feedstock for injection molding | |
JP4702308B2 (ja) | 焼結体の製造方法 | |
US5342561A (en) | Thermoplastic processing of unplastifiable polymers | |
JPH0881272A (ja) | セラミツク材料のための結合剤、熱的に加工可能な材料および無機焼結成形物の製造方法 | |
JPS62278160A (ja) | セラミック成形体脱脂用バインダ−組成物 | |
JPH0689372B2 (ja) | 粉末の成形体の脱脂方法 | |
JPH01301805A (ja) | 射出成形用バインダ組成物 | |
US20030232911A1 (en) | Feedstock for injection molding | |
JP2006328099A (ja) | 射出成形用組成物 | |
JP2000169242A (ja) | 粉末成形体の脱脂方法 | |
KR950005291B1 (ko) | 분말사출성형체중의 폴리아미드 결합제 제거방법 | |
JPS62241863A (ja) | 射出成形用材料 | |
JPH02267155A (ja) | セラミック焼結体の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20030212 |