KR102857293B1 - 인베스트먼트 캐스팅 쉘 결합제 및 조성물 - Google Patents

인베스트먼트 캐스팅 쉘 결합제 및 조성물

Info

Publication number
KR102857293B1
KR102857293B1 KR1020217009413A KR20217009413A KR102857293B1 KR 102857293 B1 KR102857293 B1 KR 102857293B1 KR 1020217009413 A KR1020217009413 A KR 1020217009413A KR 20217009413 A KR20217009413 A KR 20217009413A KR 102857293 B1 KR102857293 B1 KR 102857293B1
Authority
KR
South Korea
Prior art keywords
shell
composition
binder
investment casting
slurry
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.)
Active
Application number
KR1020217009413A
Other languages
English (en)
Korean (ko)
Other versions
KR20210053319A (ko
Inventor
개빈 돌리
그랜트 브래들리
존 스탠리 파라츠크작
마누엘 주니어 구에라
Original Assignee
레멧 코포레이션
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.)
Filing date
Publication date
Application filed by 레멧 코포레이션 filed Critical 레멧 코포레이션
Publication of KR20210053319A publication Critical patent/KR20210053319A/ko
Application granted granted Critical
Publication of KR102857293B1 publication Critical patent/KR102857293B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/20—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
    • B22C1/26—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of carbohydrates; of distillation residues therefrom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/18—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents
    • B22C1/183—Sols, colloids or hydroxide gels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/20—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
    • B22C1/22—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins
    • B22C1/2206—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/2213—Polyalkenes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/20—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
    • B22C1/22—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins
    • B22C1/2206—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/222—Polyacrylates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/20—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
    • B22C1/22—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins
    • B22C1/2206—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/2226—Polymers containing halogens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/20—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
    • B22C1/22—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins
    • B22C1/2233—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/2266—Polyesters; Polycarbonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/20—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
    • B22C1/22—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins
    • B22C1/2293—Natural polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Mold Materials And Core Materials (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Dental Prosthetics (AREA)
KR1020217009413A 2018-08-30 2019-08-23 인베스트먼트 캐스팅 쉘 결합제 및 조성물 Active KR102857293B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1814136.6 2018-08-30
GBGB1814136.6A GB201814136D0 (en) 2018-08-30 2018-08-30 Investment casting shell binders and compositions
PCT/GB2019/052376 WO2020044026A1 (en) 2018-08-30 2019-08-23 Investment casting shell binders and compositions

Publications (2)

Publication Number Publication Date
KR20210053319A KR20210053319A (ko) 2021-05-11
KR102857293B1 true KR102857293B1 (ko) 2025-09-08

Family

ID=63920967

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217009413A Active KR102857293B1 (ko) 2018-08-30 2019-08-23 인베스트먼트 캐스팅 쉘 결합제 및 조성물

Country Status (9)

Country Link
US (1) US12097553B2 (https=)
EP (1) EP3774113A1 (https=)
JP (1) JP7446311B2 (https=)
KR (1) KR102857293B1 (https=)
CN (1) CN112236246B (https=)
CA (1) CA3109896A1 (https=)
GB (1) GB201814136D0 (https=)
MX (1) MX2021001813A (https=)
WO (1) WO2020044026A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019110593A1 (de) * 2019-04-24 2020-10-29 PAPACKS SALES GmbH Barriereschicht für Cellulosesubstrat
WO2021130764A1 (en) * 2019-12-27 2021-07-01 Meril Healthcare Pvt. Ltd Method of manufacturing medical implant
US11559774B2 (en) 2019-12-30 2023-01-24 Marathon Petroleum Company Lp Methods and systems for operating a pump at an efficiency point
CA3103416C (en) 2019-12-30 2022-01-25 Marathon Petroleum Company Lp Methods and systems for inline mixing of hydrocarbon liquids
US11607654B2 (en) 2019-12-30 2023-03-21 Marathon Petroleum Company Lp Methods and systems for in-line mixing of hydrocarbon liquids
CA3104319C (en) 2019-12-30 2023-01-24 Marathon Petroleum Company Lp Methods and systems for spillback control of in-line mixing of hydrocarbon liquids
US11578836B2 (en) 2021-03-16 2023-02-14 Marathon Petroleum Company Lp Scalable greenhouse gas capture systems and methods
US11655940B2 (en) 2021-03-16 2023-05-23 Marathon Petroleum Company Lp Systems and methods for transporting fuel and carbon dioxide in a dual fluid vessel
US12012883B2 (en) 2021-03-16 2024-06-18 Marathon Petroleum Company Lp Systems and methods for backhaul transportation of liquefied gas and CO2 using liquefied gas carriers
US11578638B2 (en) 2021-03-16 2023-02-14 Marathon Petroleum Company Lp Scalable greenhouse gas capture systems and methods
US12129559B2 (en) 2021-08-26 2024-10-29 Marathon Petroleum Company Lp Test station assemblies for monitoring cathodic protection of structures and related methods
US11447877B1 (en) 2021-08-26 2022-09-20 Marathon Petroleum Company Lp Assemblies and methods for monitoring cathodic protection of structures
US12180597B2 (en) 2021-08-26 2024-12-31 Marathon Petroleum Company Lp Test station assemblies for monitoring cathodic protection of structures and related methods
US12043905B2 (en) 2021-08-26 2024-07-23 Marathon Petroleum Company Lp Electrode watering assemblies and methods for maintaining cathodic monitoring of structures
US11686070B1 (en) 2022-05-04 2023-06-27 Marathon Petroleum Company Lp Systems, methods, and controllers to enhance heavy equipment warning
US12012082B1 (en) 2022-12-30 2024-06-18 Marathon Petroleum Company Lp Systems and methods for a hydraulic vent interlock
US12043361B1 (en) 2023-02-18 2024-07-23 Marathon Petroleum Company Lp Exhaust handling systems for marine vessels and related methods
US12006014B1 (en) 2023-02-18 2024-06-11 Marathon Petroleum Company Lp Exhaust vent hoods for marine vessels and related methods
US12297965B2 (en) 2023-08-09 2025-05-13 Marathon Petroleum Company Lp Systems and methods for mixing hydrogen with natural gas
US12597151B2 (en) 2023-09-18 2026-04-07 Marathon Petroleum Company Lp Systems and methods to determine vegetation encroachment along a right-of-way
CN119504274B (zh) * 2024-11-25 2025-06-20 四川众宸精密铸造有限公司 一种面层浆料、硅溶胶型壳及其制备方法

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JP2018065727A (ja) * 2016-10-20 2018-04-26 国立研究開発法人産業技術総合研究所 湿式成形用の結合剤
WO2018085560A1 (en) * 2016-11-03 2018-05-11 3M Innovative Properties Company Investment casting compositions, molds, and related methods
JP2018090454A (ja) * 2016-12-05 2018-06-14 第一工業製薬株式会社 無機材料含有組成物、及び、鋳込成形品の製造方法。

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CN1250360C (zh) 1999-08-25 2006-04-12 邓特斯普里国际公司 壳模粘合剂组合物和方法
AU2001237621A1 (en) * 2000-03-17 2001-09-24 Daniel James Duffey Improvements in and relating to investment casting
US7048034B2 (en) 2000-11-10 2006-05-23 Buntrock Industries, Inc. Investment casting mold and method of manufacture
CN100391649C (zh) * 2002-11-13 2008-06-04 花王株式会社 铸件制造用部件
CN1942262B (zh) * 2004-06-10 2010-12-01 花王株式会社 铸件制造用结构体及其制造方法和应用
US8235092B2 (en) * 2007-01-30 2012-08-07 Minop Co. Insulated investment casting mold and method of making
JP2010265153A (ja) 2009-05-18 2010-11-25 Mitsubishi Electric Corp スリップキャスト成形用組成物及びスリップキャスト成形体の成形方法
FI123503B (fi) * 2009-10-02 2013-06-14 Upm Kymmene Corp Materiaali käytettäväksi betonin lisäaineena
US9227241B2 (en) * 2010-12-08 2016-01-05 Nalco Company Investment casting shells having an organic component
CN103639359B (zh) 2013-11-01 2018-02-16 南昌航空大学 一种基于复合纤维增强熔模精铸型壳的制备方法

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JP2018065727A (ja) * 2016-10-20 2018-04-26 国立研究開発法人産業技術総合研究所 湿式成形用の結合剤
WO2018085560A1 (en) * 2016-11-03 2018-05-11 3M Innovative Properties Company Investment casting compositions, molds, and related methods
JP2018090454A (ja) * 2016-12-05 2018-06-14 第一工業製薬株式会社 無機材料含有組成物、及び、鋳込成形品の製造方法。

Also Published As

Publication number Publication date
BR112021002931A2 (pt) 2021-05-11
JP2021534980A (ja) 2021-12-16
WO2020044026A1 (en) 2020-03-05
JP7446311B2 (ja) 2024-03-08
EP3774113A1 (en) 2021-02-17
MX2021001813A (es) 2021-05-27
GB201814136D0 (en) 2018-10-17
CN112236246B (zh) 2022-10-14
KR20210053319A (ko) 2021-05-11
CN112236246A (zh) 2021-01-15
CA3109896A1 (en) 2020-03-05
US20210178458A1 (en) 2021-06-17
US12097553B2 (en) 2024-09-24

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