CN105363994A - Releasing agent for precisely cast blades - Google Patents

Releasing agent for precisely cast blades Download PDF

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Publication number
CN105363994A
CN105363994A CN201510698411.7A CN201510698411A CN105363994A CN 105363994 A CN105363994 A CN 105363994A CN 201510698411 A CN201510698411 A CN 201510698411A CN 105363994 A CN105363994 A CN 105363994A
Authority
CN
China
Prior art keywords
parts
powder
releasing agent
aquadag
nano
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
Application number
CN201510698411.7A
Other languages
Chinese (zh)
Inventor
续继威
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Yongyi Precision Casting Co Ltd
Original Assignee
Wuxi Yongyi Precision Casting Co Ltd
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 Wuxi Yongyi Precision Casting Co Ltd filed Critical Wuxi Yongyi Precision Casting Co Ltd
Priority to CN201510698411.7A priority Critical patent/CN105363994A/en
Publication of CN105363994A publication Critical patent/CN105363994A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C3/00Selection of compositions for coating the surfaces of moulds, cores, or patterns

Abstract

The invention discloses a releasing agent for precisely cast blades. The releasing agent includes, by mass, 4-13 parts of silicone oil, 3-7 parts of glycerol, 2-11 parts of hexabromocyclododecane, 7-15 parts of silicone acrylic emulsions, 9-21 parts of aquadag, 7-12 parts of polyethylene wax powder, 5-11 parts of nano-ceramic powder, 3-9 parts of zeolite powder, 2-7 parts of cork powder, 1-3 parts of titanium dioxide, 5-11 parts of silica powder, 4-8 parts of butyl acetate, 2-4 parts of alkyl naphthalene sulfonate, 2-5 parts of polyvinyl butyral, 12-36 parts of abietic acid and 27-43 parts of water. In this way, the releasing agent for precisely cast blades can improve the releasing effect and is low in manufacturing cost and long in service life.

Description

Hot investment casting blade releasing agent
Technical field
The present invention relates to hot investment casting field, particularly relate to a kind of hot investment casting blade releasing agent.
Background technology
Casting Metal Melting is smelt meet necessarily required liquid and put casting mold into, after cooled and solidified, cleaning process, obtained predetermined shape, the technical process of the foundry goods of size and performance.Cast blank is shaped because being close to, and reaches and exempt from the live object of a small amount of processing of machining and reduce cost and decrease Production Time to a certain extent.Casting is one of fundamental technology of modem devices process industry, but a step important in casting technique during the casting demoulding, be directly connected to the quality of casting, releasing agent is a kind ofly used in two interface coatings of body surface being easy to each other adhere, and it can make body surface be easy to depart from, smooth and clean.Therefore, releasing agent is directly connected to the quality of castability.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of hot investment casting blade releasing agent, can improve stripping result, low cost of manufacture, long service life.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of hot investment casting blade releasing agent, comprise following material and form by mass fraction: silicone oil 4-13 part, glycerine 3-7 part, hexabromo ring 12 2-11 part, Silicone acrylic emulsion 7-15 part, aquadag 9-21 part, polyethylene wax powder 7-12 part, nano-ceramic powder 5-11 part, zeolite powder 3-9 part, cork powder 2-7 part, titanium dioxide 1-3 part, silicon powder 5-11 part, acetate butyl 4-8 part, alkylnaphthalene sulfonate 2-4 part, polyvinyl butyral resin 2-5 part, rosin acid 12-36 and water 27-43 part.
In a preferred embodiment of the present invention, comprise following material and form by mass fraction: silicone oil 4 parts, glycerine 3 parts, 12 parts, hexabromo ring, Silicone acrylic emulsion 7 parts, aquadag 9 parts, polyethylene wax powder 7 parts, nano-ceramic powder 5 parts, zeolite powder 3 parts, cork powder 2 parts, titanium dioxide 1 part, silicon powder 5 parts, acetate butyl 4 parts, alkylnaphthalene sulfonate 2 parts, polyvinyl butyral resin 2 parts, rosin acid 12 and 27 parts, water.
In a preferred embodiment of the present invention, comprise following material and form by mass fraction: silicone oil 4 parts, glycerine 3 parts, 12 parts, hexabromo ring, Silicone acrylic emulsion 7 parts, aquadag 9 parts, polyethylene wax powder 7 parts, nano-ceramic powder 5 parts, zeolite powder 3 parts, cork powder 2 parts, titanium dioxide 1 part, silicon powder 5 parts, acetate butyl 4 parts, alkylnaphthalene sulfonate 2 parts, polyvinyl butyral resin 2 parts, rosin acid 12 and 27 parts, water.
In a preferred embodiment of the present invention, comprise following material and form by mass fraction: silicone oil 7 parts, glycerine 4 parts, 12 parts, hexabromo ring, Silicone acrylic emulsion 7-15 part, aquadag 11 parts, polyethylene wax powder 8 parts, nano-ceramic powder 7 parts, zeolite powder 5 parts, cork powder 4 parts, titanium dioxide 2 parts, silicon powder 8 parts, acetate butyl 7 parts, alkylnaphthalene sulfonate 3 parts, polyvinyl butyral resin 4 parts, rosin acid 25 and 38 parts, water.
The invention has the beneficial effects as follows: hot investment casting blade releasing agent of the present invention, can stripping result be improved, low cost of manufacture, long service life.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1, a kind of hot investment casting blade releasing agent, comprises following material and forms by mass fraction: silicone oil 4 parts, glycerine 3 parts, 12 parts, hexabromo ring, Silicone acrylic emulsion 7 parts, aquadag 9 parts, polyethylene wax powder 7 parts, nano-ceramic powder 5 parts, zeolite powder 3 parts, cork powder 2 parts, titanium dioxide 1 part, silicon powder 5 parts, acetate butyl 4 parts, alkylnaphthalene sulfonate 2 parts, polyvinyl butyral resin 2 parts, rosin acid 12 and 27 parts, water.
Embodiment 2, a kind of hot investment casting blade releasing agent, comprises following material and forms by mass fraction: silicone oil 4 parts, glycerine 3 parts, 12 parts, hexabromo ring, Silicone acrylic emulsion 7 parts, aquadag 9 parts, polyethylene wax powder 7 parts, nano-ceramic powder 5 parts, zeolite powder 3 parts, cork powder 2 parts, titanium dioxide 1 part, silicon powder 5 parts, acetate butyl 4 parts, alkylnaphthalene sulfonate 2 parts, polyvinyl butyral resin 2 parts, rosin acid 12 and 27 parts, water.
Embodiment 3, a kind of hot investment casting blade releasing agent, comprises following material and forms by mass fraction: silicone oil 7 parts, glycerine 4 parts, 12 parts, hexabromo ring, Silicone acrylic emulsion 7-15 part, aquadag 11 parts, polyethylene wax powder 8 parts, nano-ceramic powder 7 parts, zeolite powder 5 parts, cork powder 4 parts, titanium dioxide 2 parts, silicon powder 8 parts, acetate butyl 7 parts, alkylnaphthalene sulfonate 3 parts, polyvinyl butyral resin 4 parts, rosin acid 25 and 38 parts, water.
Be different from prior art, hot investment casting blade releasing agent of the present invention, can improve stripping result, low cost of manufacture, long service life.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.

Claims (4)

1. a hot investment casting blade releasing agent, it is characterized in that, comprise following material and form by mass fraction: silicone oil 4-13 part, glycerine 3-7 part, hexabromo ring 12 2-11 part, Silicone acrylic emulsion 7-15 part, aquadag 9-21 part, polyethylene wax powder 7-12 part, nano-ceramic powder 5-11 part, zeolite powder 3-9 part, cork powder 2-7 part, titanium dioxide 1-3 part, silicon powder 5-11 part, acetate butyl 4-8 part, alkylnaphthalene sulfonate 2-4 part, polyvinyl butyral resin 2-5 part, rosin acid 12-36 and water 27-43 part.
2. hot investment casting blade releasing agent according to claim 1, it is characterized in that, comprise following material and form by mass fraction: silicone oil 4 parts, glycerine 3 parts, 12 parts, hexabromo ring, Silicone acrylic emulsion 7 parts, aquadag 9 parts, polyethylene wax powder 7 parts, nano-ceramic powder 5 parts, zeolite powder 3 parts, cork powder 2 parts, titanium dioxide 1 part, silicon powder 5 parts, acetate butyl 4 parts, alkylnaphthalene sulfonate 2 parts, polyvinyl butyral resin 2 parts, rosin acid 12 and 27 parts, water.
3. hot investment casting blade releasing agent according to claim 1, it is characterized in that, comprise following material and form by mass fraction: silicone oil 4 parts, glycerine 3 parts, 12 parts, hexabromo ring, Silicone acrylic emulsion 7 parts, aquadag 9 parts, polyethylene wax powder 7 parts, nano-ceramic powder 5 parts, zeolite powder 3 parts, cork powder 2 parts, titanium dioxide 1 part, silicon powder 5 parts, acetate butyl 4 parts, alkylnaphthalene sulfonate 2 parts, polyvinyl butyral resin 2 parts, rosin acid 12 and 27 parts, water.
4. hot investment casting blade releasing agent according to claim 1, it is characterized in that, comprise following material and form by mass fraction: silicone oil 7 parts, glycerine 4 parts, 12 parts, hexabromo ring, Silicone acrylic emulsion 7-15 part, aquadag 11 parts, polyethylene wax powder 8 parts, nano-ceramic powder 7 parts, zeolite powder 5 parts, cork powder 4 parts, titanium dioxide 2 parts, silicon powder 8 parts, acetate butyl 7 parts, alkylnaphthalene sulfonate 3 parts, polyvinyl butyral resin 4 parts, rosin acid 25 and 38 parts, water.
CN201510698411.7A 2015-10-26 2015-10-26 Releasing agent for precisely cast blades Pending CN105363994A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510698411.7A CN105363994A (en) 2015-10-26 2015-10-26 Releasing agent for precisely cast blades

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510698411.7A CN105363994A (en) 2015-10-26 2015-10-26 Releasing agent for precisely cast blades

Publications (1)

Publication Number Publication Date
CN105363994A true CN105363994A (en) 2016-03-02

Family

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Family Applications (1)

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CN201510698411.7A Pending CN105363994A (en) 2015-10-26 2015-10-26 Releasing agent for precisely cast blades

Country Status (1)

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CN (1) CN105363994A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108941443A (en) * 2017-05-22 2018-12-07 湖北润阳新能源有限公司 A kind of cast panel release agent and preparation method thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11199880A (en) * 1997-11-13 1999-07-27 Stt Kk Releasing agent for casting mold
CN104588573A (en) * 2015-01-09 2015-05-06 湖南大学 Water-base graphite lubrication drawing agent
CN104874726A (en) * 2015-06-24 2015-09-02 周彩球 Casting release agent
CN104959530A (en) * 2015-06-18 2015-10-07 和县科嘉阀门铸造有限公司 Nano titanium dioxide improved pasty demolding agent for valve casting
CN104959529A (en) * 2015-06-18 2015-10-07 和县科嘉阀门铸造有限公司 Nano bentonite improved pasty demolding agent for valve casting
CN104959528A (en) * 2015-06-18 2015-10-07 和县科嘉阀门铸造有限公司 Nano graphite modified powdery demolding agent for valve casting
CN104959527A (en) * 2015-06-18 2015-10-07 和县科嘉阀门铸造有限公司 Nano ceramic modified powdery demolding agent for valve casting

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11199880A (en) * 1997-11-13 1999-07-27 Stt Kk Releasing agent for casting mold
CN104588573A (en) * 2015-01-09 2015-05-06 湖南大学 Water-base graphite lubrication drawing agent
CN104959530A (en) * 2015-06-18 2015-10-07 和县科嘉阀门铸造有限公司 Nano titanium dioxide improved pasty demolding agent for valve casting
CN104959529A (en) * 2015-06-18 2015-10-07 和县科嘉阀门铸造有限公司 Nano bentonite improved pasty demolding agent for valve casting
CN104959528A (en) * 2015-06-18 2015-10-07 和县科嘉阀门铸造有限公司 Nano graphite modified powdery demolding agent for valve casting
CN104959527A (en) * 2015-06-18 2015-10-07 和县科嘉阀门铸造有限公司 Nano ceramic modified powdery demolding agent for valve casting
CN104874726A (en) * 2015-06-24 2015-09-02 周彩球 Casting release agent

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
陈财康,李磊: "铝合金压铸高效水基脱模剂的研制", 《特种铸造及有色合金》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108941443A (en) * 2017-05-22 2018-12-07 湖北润阳新能源有限公司 A kind of cast panel release agent and preparation method thereof

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Application publication date: 20160302