KR840000300A - 주형 코오팅용 조성물과 주형 코오팅 방법 - Google Patents
주형 코오팅용 조성물과 주형 코오팅 방법 Download PDFInfo
- Publication number
- KR840000300A KR840000300A KR1019820003323A KR820003323A KR840000300A KR 840000300 A KR840000300 A KR 840000300A KR 1019820003323 A KR1019820003323 A KR 1019820003323A KR 820003323 A KR820003323 A KR 820003323A KR 840000300 A KR840000300 A KR 840000300A
- Authority
- KR
- South Korea
- Prior art keywords
- mold
- component
- composition
- groups
- refractory inorganic
- Prior art date
Links
- 238000000576 coating method Methods 0.000 title claims 7
- 239000008199 coating composition Substances 0.000 title claims 3
- 239000000203 mixture Substances 0.000 claims description 17
- 229910010272 inorganic material Inorganic materials 0.000 claims 7
- 239000011147 inorganic material Substances 0.000 claims 7
- 238000005266 casting Methods 0.000 claims 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical group [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 5
- 239000000463 material Substances 0.000 claims 5
- 229910052751 metal Inorganic materials 0.000 claims 5
- 239000002184 metal Substances 0.000 claims 5
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 claims 5
- 239000000126 substance Substances 0.000 claims 4
- 239000011248 coating agent Substances 0.000 claims 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 239000002002 slurry Substances 0.000 claims 2
- 229910019142 PO4 Inorganic materials 0.000 claims 1
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 claims 1
- 239000002270 dispersing agent Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 238000002156 mixing Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims 1
- 239000010452 phosphate Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 239000003755 preservative agent Substances 0.000 claims 1
- 230000002335 preservative effect Effects 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 229910052903 pyrophyllite Inorganic materials 0.000 claims 1
- 239000000377 silicon dioxide Substances 0.000 claims 1
- 230000003628 erosive effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C3/00—Selection of compositions for coating the surfaces of moulds, cores, or patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C23/00—Tools; Devices not mentioned before for moulding
- B22C23/02—Devices for coating moulds or cores
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/085—Phosphorus oxides, acids or salts
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/086—Chromium oxides, acids or salts
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/10—Compounds containing silicon
- C10M2201/102—Silicates
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/10—Compounds containing silicon
- C10M2201/105—Silica
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/04—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen, halogen, and oxygen
- C10M2211/042—Alcohols; Ethers; Aldehydes; Ketones
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/06—Perfluorinated compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/015—Dispersions of solid lubricants
- C10N2050/02—Dispersions of solid lubricants dissolved or suspended in a carrier which subsequently evaporates to leave a lubricant coating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mold Materials And Core Materials (AREA)
- Paints Or Removers (AREA)
- Ceramic Products (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 조성물을 사용한 병모양의 인고트 주형의 종단면도이고, 제2도는 스톨의 침식을 보여주는 종래의 조성물을 사용한 하광형(저대형)주형의 종단면도임.
Claims (12)
- 주조 또는 기타의 가공 작업을 실시하게된 금속 또는 기타 재질의 주형을 코오팅하는데 사용되는 조성물로서, 미세한 내화 무기물질로된 제1성분과 이들과 관련하여 열저항성 결합관계를 유지하는 제2성분을 포함하는 조성물에 있어서, 제2성분이 포스페이트기와 크롬기를 갖고있는 최소한 하나의 물질을 포함하거나 또는 전기한 기들이 동시에 둘이 유도되거나 별도로 하나씩 유도되는 물질을 포함하고 또한 제2성분은 조성물을 주형에 처리하였을때, 열저항성 결합관계를 유지함과 동시에 표면 보호물질로서의 기능을 나타냄을 특징으로하는 주형 코오팅용 조성물.
- 주조 또는 기타 가공이 실시되는 금속 또는 기타 주형 보호 코오팅에 사용되는 미세한 내화무기물질로된 제1성분과 이들과 관련하여 열저항성성 관계를 유지하는 제2성분을 포함하는 조성물에 있어서, 제2성분이 알루미노 크로모포스페이트 또는 그와 동일한 기능의 모노알미늄오르도포스페이트를 포함함을 특징으로하는 청구범위 제1항에 의한 조성물.
- 전기한 조성물이 수성 슬러리형태로 되었고 최소한 일종의 분산제를 포함함을 특징으로하는 청구범위 제1항 및 2항에 의한 조성물.
- 미세한 내화 무기물질리 중량으로 75%미만, 특히 10-70% 포함되었음을 특징으로하는 청구범위 제1항 내지 3항중의 어느 한항에 의한 조성물.
- 포스페이트가 1-70중량% 특히 1-30중량%포함 되었음을 특징으로하는 청구범위 제1항 내지 4항중의 어느 한항에 의한 조성물.
- 미세한 내화 무기물질이 실리카 분말 또는 파이로필라이트임을 특징으로하는 청구범위 제1항 내지 5항중의 어느 한항에 의한 조성물.
- 조성물이 최소한 1종의 방부제를 포함하고 있음을 특징으로하는 청구범위 제1항 내지 6항중의 어느 한항에 의한 조성물.
- 주조 또는 기타의 가공작업을 실시할수 있게된 금속 또는 기타 주형을 보호하는 코오팅에 사용하는 조성물을 제조함에 있어서, 미세한 내화 무기물질로된 제1성분과 포스페이트기와 크롬기를 갖거나 이들을 발생하는 물질을 최소한 1종 이상 포함하는 제2성분을 수성 슬러리화하여 배합하는 공정으로 구성된 주형 코오팅 조성물 제조방법.
- 주조 또는 그에 유사한 가공작업이 실시되는 금속 또는 기타 재질의 주형 표면을 코오팅함에 있어서 미세한 내화 무기물질로된 제1성분과 포스페이트기와 크롬기를 갖거나 이들을 발생하는 최소한 하나의 물질을 포함하는 조성물을 전기한 주형 표면에 처리하는 주형 코오팅 방법.
- 주조 또는 그와 유사한 작업이 실시되는 금속 또는 기타 재질로된 주형의 표면을 코오팅함에 있어서, 포스페이트기와 크롬기를 갖거나 이들 기를 발생하는 최소한 하나의 물질을 포함하는 제2성분을 주형의 표면에 처리하는 주형 코오팅방법.
- 주조 또는 그에 유사한 작업을 실시하는데 사용되는 주형에 있어서 그 작업 표면이 미세한 내화무기물질로된 제1성분과 포스페이트기와 크롬기를 갖거나 이들 기를 발생하는 제2성분을 포함하는 조성물로 코오팅되었거나 전기한 제2성분만으로 코오팅된 주형.
- 코오팅된 주형이 인고트 주형임을 특징으로하는 청구범위 제15항에 의한 주형.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPE990181 | 1981-07-24 | ||
| ATPE9901 | 1981-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR840000300A true KR840000300A (ko) | 1984-02-18 |
Family
ID=3769143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019820003323A KR840000300A (ko) | 1981-07-24 | 1982-07-24 | 주형 코오팅용 조성물과 주형 코오팅 방법 |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS5825841A (ko) |
| KR (1) | KR840000300A (ko) |
| AU (1) | AU8579982A (ko) |
| BE (1) | BE893916A (ko) |
| BR (1) | BR8204331A (ko) |
| DE (1) | DE3227075A1 (ko) |
| ES (1) | ES514294A1 (ko) |
| FI (1) | FI822601L (ko) |
| FR (1) | FR2510006A1 (ko) |
| GB (1) | GB2110713A (ko) |
| IT (1) | IT1196550B (ko) |
| LU (1) | LU84293A1 (ko) |
| NL (1) | NL8202943A (ko) |
| PL (1) | PL237633A1 (ko) |
| SE (1) | SE8204325L (ko) |
| ZA (1) | ZA824976B (ko) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1344834A (en) * | 1970-06-30 | 1974-01-23 | Ici Ltd | Mould treatmetn |
| DE2201020B2 (de) * | 1972-01-11 | 1974-10-10 | Mitsubishi Jukogyo K.K., Tokio | Schlichte für*Gießereisandformen |
| US4003867A (en) * | 1974-06-12 | 1977-01-18 | Acheson Industries, Inc. | Glass mold coating dispersion of aluminum phosphate and resinous agent, pigment, stabilizer and dispersing agents |
| DE2715314C3 (de) * | 1976-05-24 | 1981-06-25 | Pre-Vest Inc., Cleveland, Ohio | Formstoff für Präzisionsgießform |
-
1981
- 1981-07-24 AU AU85799/82A patent/AU8579982A/en not_active Abandoned
-
1982
- 1982-07-13 ZA ZA824976A patent/ZA824976B/xx unknown
- 1982-07-14 SE SE8204325A patent/SE8204325L/ not_active Application Discontinuation
- 1982-07-16 GB GB08220646A patent/GB2110713A/en not_active Withdrawn
- 1982-07-20 DE DE19823227075 patent/DE3227075A1/de not_active Withdrawn
- 1982-07-21 NL NL8202943A patent/NL8202943A/nl unknown
- 1982-07-22 FR FR8212811A patent/FR2510006A1/fr not_active Withdrawn
- 1982-07-23 ES ES514294A patent/ES514294A1/es not_active Expired
- 1982-07-23 BR BR8204331A patent/BR8204331A/pt unknown
- 1982-07-23 JP JP57128850A patent/JPS5825841A/ja active Pending
- 1982-07-23 LU LU84293A patent/LU84293A1/fr unknown
- 1982-07-23 PL PL23763382A patent/PL237633A1/xx unknown
- 1982-07-23 FI FI822601A patent/FI822601L/fi not_active Application Discontinuation
- 1982-07-23 IT IT48879/82A patent/IT1196550B/it active
- 1982-07-23 BE BE2/59782A patent/BE893916A/fr not_active IP Right Cessation
- 1982-07-24 KR KR1019820003323A patent/KR840000300A/ko unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2510006A1 (fr) | 1983-01-28 |
| LU84293A1 (fr) | 1983-04-13 |
| DE3227075A1 (de) | 1983-02-24 |
| BR8204331A (pt) | 1983-07-19 |
| AU8579982A (en) | 1983-01-27 |
| FI822601L (fi) | 1983-01-25 |
| SE8204325L (sv) | 1983-01-25 |
| IT1196550B (it) | 1988-11-16 |
| BE893916A (fr) | 1982-11-16 |
| GB2110713A (en) | 1983-06-22 |
| NL8202943A (nl) | 1983-02-16 |
| SE8204325D0 (sv) | 1982-07-14 |
| PL237633A1 (en) | 1983-03-28 |
| JPS5825841A (ja) | 1983-02-16 |
| ZA824976B (en) | 1983-04-27 |
| ES514294A1 (es) | 1984-04-01 |
| IT8248879A0 (it) | 1982-07-23 |
| FI822601A0 (fi) | 1982-07-23 |
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