CN108215391A - A kind of matrix noble metal composite construction and its manufacturing method - Google Patents

A kind of matrix noble metal composite construction and its manufacturing method Download PDF

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Publication number
CN108215391A
CN108215391A CN201611127146.8A CN201611127146A CN108215391A CN 108215391 A CN108215391 A CN 108215391A CN 201611127146 A CN201611127146 A CN 201611127146A CN 108215391 A CN108215391 A CN 108215391A
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CN
China
Prior art keywords
layer
precious metal
matrix
adhesive
noble metal
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
CN201611127146.8A
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Chinese (zh)
Inventor
马楚雄
许楚瀚
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.)
Shenzhen Jinbaoying Culture Co Ltd
Original Assignee
Shenzhen Jinbaoying Culture 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 Shenzhen Jinbaoying Culture Co Ltd filed Critical Shenzhen Jinbaoying Culture Co Ltd
Priority to CN201611127146.8A priority Critical patent/CN108215391A/en
Publication of CN108215391A publication Critical patent/CN108215391A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/082—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising vinyl resins; comprising acrylic resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/09—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284—Application of adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/10—Interconnection of layers at least one layer having inter-reactive properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/546—Flexural strength; Flexion stiffness

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Adornments (AREA)

Abstract

The present invention relates to a kind of matrix noble metal composite construction and its manufacturing methods.This structure includes matrix layer, layer of precious metal and for adhesive glue base and the adhesive layer of layer of precious metal, the shape size of matrix layer is identical with layer of precious metal shape size, adhesive layer is sandwiched between layer of precious metal and matrix layer, and the lateral surface of layer of precious metal is floral designs layer.Manufacturer's rule is probably to smear adhesive in matrix layer, and layer of precious metal then is put up pressurization, last carved pattern.Matrix layer is bonded together by the present invention by adhesive layer with layer of precious metal, matrix layer increases the thickness of noble metal finished product, layer of precious metal thickness can keep relatively thin level, so that cost will not significantly increase, and finished product thickness will not be excessively thin, facilitates and takes while be not easy to be formed bending trace, improve ease of use, also due to layer of precious metal improves ornamental value there is no being capped, therefore facilitate the directly ornamental touch noble metal of user.

Description

A kind of matrix noble metal composite construction and its manufacturing method
Technical field
The present invention relates to noble metal thin slice more particularly to a kind of matrix noble metal composite construction and its manufacturing methods.
Background technology
With the product that noble metal is made generally as ornament, gift or collectibles, such as jewellery, noble metal stamp Deng.And under the trend increased in the gradual price of noble metal, in order to stimulate the desire to purchase of consumer, all big enterprises are all by noble metal That does is more and more thinner, less and less.For those more and more thinner sheet noble metal finished products, if there was only noble metal merely, that Finished product thickness very little is inconvenient to take, and is easily deformed and to form bending trace, can only be stood in the case of more put or Person increases thicker protective cover in outer surface, fails to allow user is convenient watch, touch noble metal ontology.
Invention content
The defects of it is an object of the invention to overcome the prior art, and provide a kind of matrix noble metal composite construction and its Manufacturing method can be such that noble metal is fixed on matrix, keep noble metal relatively thin but finished product has certain thickness, can conveniently take without It is yielding to form bending trace, it conveniently directly ornamental can also touch.
To achieve the above object, the present invention uses following technical scheme：
A kind of matrix noble metal composite construction, including matrix layer, layer of precious metal and for adhesive glue base and noble metal The adhesive layer of layer, the shape size of matrix layer is identical with layer of precious metal shape size, and adhesive layer is sandwiched in layer of precious metal and matrix layer Between, the lateral surface of layer of precious metal is floral designs layer.
Further, matrix layer is PET or PVC film.
Further, matrix layer thickness is 1 micron~3 millimeters.
Further, layer of precious metal thickness is 1 micron~3 millimeters.
Further, layer of precious metal material is gold, platinum, palladium gold, silver or copper.
The invention also discloses a kind of manufacturing methods of matrix noble metal composite construction, include the following steps：
S1, precious metal material rolling is cut into layer of precious metal, 1 micron~3 millimeters of layer of precious metal thickness；
S2, the matrix layer with the similary shape size of layer of precious metal is determined from PET or PVC film material, 1 micron of thickness~ 3 millimeters；
S3, adhesive formation adhesive layer is uniformly smeared on matrix layer with coating machine；
S4, layer of precious metal is stacked on adhesive layer, then pressurize to layer of precious metal and matrix layer so that layer of precious metal and Matrix layer is bonded；
S5, coining or engraving form plane impression on layer of precious metal surface.
Further, if adhesive is hot melt adhesive, smear adhesive in step s3 needs to air-dry later, and in step Pressurization heats hot pressing using hot press in S4, and is just carried out down after needing air-cooled or cooled to room temperature after hot-pressing One step.
Further, pressing time is 0.1s~60s in step s 4, is pressurizeed using hydraulic press, pressure limit is 20 tons to 3500 tons.
Compared with the prior art, the invention has the advantages that：
Matrix layer is bonded together by the present invention by adhesive layer with layer of precious metal, and matrix layer increases noble metal finished product Thickness, layer of precious metal thickness can keep relatively thin level so that and cost will not significantly increase, and finished product thickness will not be excessively thin, It facilitates and takes while be not easy to form bending trace, improve ease of use, also due to layer of precious metal is not capped, because This facilitates the directly ornamental touch noble metal of user, improves ornamental value.
Description of the drawings
Fig. 1 is matrix noble metal composite construction sectional view of the present invention.
Specific embodiment
In order to more fully understand the technology contents of the present invention, technical scheme of the present invention is made with reference to specific embodiment It is further described and illustrates.
The cross-section structure of the embodiment of the present invention is as shown in Figure 1.Matrix noble metal composite construction includes matrix layer 20, noble metal Layer 10 and for adhesive glue base 20 and the adhesive layer 30 of layer of precious metal 10.The shape size of matrix layer 20 and 10 shape of layer of precious metal Shape size is identical, and adhesive layer 30 is sandwiched between layer of precious metal 10 and matrix layer 20, and the lateral surface of layer of precious metal 10 is floral designs Layer.Matrix layer 20 is PET or PVC film.20 thickness of matrix layer is 1 micron~3 millimeters.10 thickness of layer of precious metal is 1 micron~3 Millimeter.10 material of layer of precious metal is gold, platinum, palladium gold, silver or copper.And adhesive layer 30 is adhesive smears, Ke Yishi Hot melt adhesive or adhesive sticker.
The manufacturing method of the present embodiment matrix noble metal composite construction includes the following steps：
Step S1, precious metal material rolling is cut into layer of precious metal 10,1 micron~3 millimeters of 10 thickness of layer of precious metal；
Step S2, the matrix layer 20 with 10 similary shape size of layer of precious metal is determined from PET or PVC film material, it is thick 1 micron~3 millimeters of degree；
Step S3, adhesive is uniformly smeared on matrix layer 20 with coating machine and forms adhesive layer 30；
Step S4, layer of precious metal 10 is stacked on adhesive layer 30, then layer of precious metal 10 and the pressurization of matrix layer 20 is made It obtains layer of precious metal 10 and matrix layer 20 is bonded；
Step S5, it imprints or carves on 10 surface of layer of precious metal and form plane impression.
In step sl, first with roll mill by precious metal material be rolled into needed for thickness noble metal blank, then again into Row is cut.Noble metal blank after rolling than it is relatively thin when, the accurate crop tool of comparison may be used, for example laser is cut out It cuts.Noble metal thin slice is formed after cutting waits for next step to be processed as layer of precious metal 10.
For making matrix layer 20,20 thickness of matrix layer is not required to and 10 consistency of thickness of layer of precious metal, matrix layer 20 step S2 Thickness to consider thickness after finished product, 10 back side of feel, elasticity and layer of precious metal visibility.First thickness is selected to close Then suitable PET or PVC film material carry out cutting thin-film material so that do according to the control of the shape size of layer of precious metal 10 It is completely compound with matrix layer 20 into layer of precious metal during finished product 10.
If adhesive is hot melt adhesive, smear adhesive in step s3 needs to treat that adhesive air-dries later, and in step Pressurization heats hot pressing so that adhesive melts, and needs air-cooled or natural cooling after hot-pressing using hot press in S4 Next step is just carried out after to room temperature.For hot pressing time between 0.1s~60s, pressure limit is 20 tons to 3500 in step s 4 Ton.
In other embodiments, if the non-hot melt adhesive of adhesive, such as adhesive sticker, then in step S4 without hot pressing, only with Hydraulic press is pressurizeed, and in step s 4 pressing time be 0.1s~60s, pressure limit be 20 tons to 3500 tons.
In step s 5, the die cavity with stamping can be used imprint to be formed layer of precious metal 10 impression or Person directly forms impression by laser engraving mode in 10 surface engraving of layer of precious metal.
It is set forth above only with embodiment come the technology contents that further illustrate the present invention, in order to which reader is easier to understand, But embodiments of the present invention are not represented and are only limitted to this, any technology done according to the present invention extends or recreation, is sent out by this Bright protection.

Claims (8)

1. a kind of matrix noble metal composite construction, which is characterized in that it includes matrix layer, layer of precious metal and for adhesive glue base With the adhesive layer of layer of precious metal, the shape size of the matrix layer is identical with layer of precious metal shape size, and the adhesive layer is sandwiched in Between layer of precious metal and matrix layer, the lateral surface of the layer of precious metal is floral designs layer.
2. matrix noble metal composite construction as described in claim 1, which is characterized in that the matrix layer is thin for PET or PVC Film.
3. matrix noble metal composite construction as described in claim 1, which is characterized in that the matrix layer thickness is 1 micron~3 Millimeter.
4. matrix noble metal composite construction as described in claim 1, which is characterized in that the layer of precious metal thickness is 1 micron ~3 millimeters.
5. matrix noble metal composite construction as described in claim 1, which is characterized in that the layer of precious metal material for gold, Platinum, palladium gold, silver or copper.
6. the manufacturing method of any one of claim 1-5 matrix noble metal composite constructions, which is characterized in that it includes following step Suddenly：
S1, precious metal material rolling is cut into layer of precious metal, 1 micron~3 millimeters of layer of precious metal thickness；
S2, the matrix layer with the similary shape size of layer of precious metal, 1 micron~3 milli of thickness are determined from PET or PVC film material Rice；
S3, adhesive formation adhesive layer is uniformly smeared on matrix layer with coating machine；
S4, layer of precious metal is stacked on adhesive layer, then pressurizeing to layer of precious metal and matrix layer causes layer of precious metal and matrix Layer fitting；
S5, coining or engraving form plane impression on layer of precious metal surface.
7. the manufacturing method of matrix noble metal composite construction as claimed in claim 6, which is characterized in that if adhesive is hot melt Glue, then smear adhesive in step s3 needs to air-dry later, and pressurizes heat hot pressing using hot press in step s 4, and Next step is just carried out after needing air-cooled or cooled to room temperature after hot-pressing.
8. the manufacturing method of matrix noble metal composite construction as claimed in claim 6, which is characterized in that pressurize in step s 4 Time is 0.1s~60s, is pressurizeed using hydraulic press, and pressure limit is 20 tons to 3500 tons.
CN201611127146.8A 2016-12-09 2016-12-09 A kind of matrix noble metal composite construction and its manufacturing method Pending CN108215391A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611127146.8A CN108215391A (en) 2016-12-09 2016-12-09 A kind of matrix noble metal composite construction and its manufacturing method

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Application Number Priority Date Filing Date Title
CN201611127146.8A CN108215391A (en) 2016-12-09 2016-12-09 A kind of matrix noble metal composite construction and its manufacturing method

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CN108215391A true CN108215391A (en) 2018-06-29

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114074459A (en) * 2020-08-17 2022-02-22 深圳金美文化发展有限公司 Composite noble metal sheet, envelope, red packet and manufacturing method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102361751A (en) * 2009-03-23 2012-02-22 劳里·约翰森 Precious metal thin-film laminate (pmtl)
CN204936658U (en) * 2015-07-17 2016-01-06 深圳市崇宁实业有限公司 A kind of multilayer gold slice process paper
CN206297218U (en) * 2016-12-09 2017-07-04 深圳市金宝盈文化股份有限公司 A kind of matrix noble metal composite construction

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102361751A (en) * 2009-03-23 2012-02-22 劳里·约翰森 Precious metal thin-film laminate (pmtl)
CN204936658U (en) * 2015-07-17 2016-01-06 深圳市崇宁实业有限公司 A kind of multilayer gold slice process paper
CN206297218U (en) * 2016-12-09 2017-07-04 深圳市金宝盈文化股份有限公司 A kind of matrix noble metal composite construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114074459A (en) * 2020-08-17 2022-02-22 深圳金美文化发展有限公司 Composite noble metal sheet, envelope, red packet and manufacturing method thereof

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