CN105346185A - Environmental protection sheet and making method thereof, and paper button and making method thereof - Google Patents
Environmental protection sheet and making method thereof, and paper button and making method thereof Download PDFInfo
- Publication number
- CN105346185A CN105346185A CN201510727677.XA CN201510727677A CN105346185A CN 105346185 A CN105346185 A CN 105346185A CN 201510727677 A CN201510727677 A CN 201510727677A CN 105346185 A CN105346185 A CN 105346185A
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- China
- Prior art keywords
- paper
- resin
- preparation
- binding agent
- environment
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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
- 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
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B1/00—Buttons
- A44B1/02—Buttons characterised by their material
-
- 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
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/04—Punching, slitting or perforating
-
- 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
- B32B38/04—Punching, slitting or perforating
- B32B2038/045—Slitting
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Paper (AREA)
- Laminated Bodies (AREA)
Abstract
The invention provides a making method of an environmental protection sheet. The making method of the environmental protection sheet comprises the following steps: pasting papers in a binder, and pre-extruding to obtain papers attached with the binder; and sequentially piling up the papers attached with the binder, carrying out heating extruding fixing, and drying to obtain the environmental protection sheet, wherein the binder is selected from one or more of polyurethane resin, acrylic resin, phenolic resin, urea-formaldehyde resin, melamine-formaldehyde resin, organic silicon resin, furan resin, polyimide resin, phenolic aldehyde-polyethylene acetal resin, polybenzimidazole, polyester resin, phenolic aldehyde-polyamide and epoxy resin. The environmental protection sheet is obtained from papers through selecting a specific binder and combining a heating extruding fixing technology, and the making method has the advantages of simplicity, environmental protection and no pollution. The sheet has good water washing, dry cleaning and machine washing fastness, and does not crack under high temperature, high pressure and water immersion conditions.
Description
Technical field
The invention belongs to button handicraft technical field, be specifically related to a kind of environment-friendly sheet and preparation method thereof and a kind of paper button and preparation method thereof.
Background technology
Since entering 21st century, along with the raising of people's living standard, the consumption idea of people also there occurs change gradually, from before be just satisfied with have enough to eat and wear by now follow the fashion and quality, focus on low-carbon environment-friendly, back to nature.The transformation of people's idea and the lifting of consumer demand quality bring new opportunity to develop and opportunity to enterprise both domestic and external, the button industry especially in garment accessories industry.Along with the appearance of domestic and international a series of environmental protection policy, " the new environmental law " that especially within 2015, come into effect, also more and more higher to the requirement of environmental protection of enterprise, this is concerning a huge challenge beyond doubt garment accessories industry.Due to green material, to ecological environment and human health harmless, meet the requirement of Sustainable Development of Enterprises, the button thus using green material to make also just becomes the pursuit object that garment accessories industry goes after like a flock of ducks.
In each large garment accessories exhibition held in recent years, environmental protection auxiliary material, such as environmental protection button, also becoming exhibition must beat one of theme.Traditional button handicraft majority adopts resin to make, but resinae button handicraft has very large pollution hidden trouble to environment in process of production, therefore the enterprise of some acumens replaces traditional resin button handicraft finding other material very early, the favorite of the button thus using green material to make becomes that it is enough undoubtedly garment accessories enterprise.It is just at the early-stage that current China uses green material to make button, and manufacture craft is ripe not enough, especially uses environmental protection class paper material to make button handicraft aspect at home or a blank.
Summary of the invention
In view of this, the technical problem to be solved in the present invention is to provide a kind of environment-friendly sheet and preparation method thereof and a kind of paper button and preparation method thereof, the preparation method of environment-friendly sheet provided by the invention is simple, environmental protection, obtain paper button after the environment-friendly sheet cutting prepared, described paper button has good washing fastness.
The invention provides a kind of preparation method of environment-friendly sheet, comprise the following steps:
Carry out pre-extrusion after paper being placed in binding agent starching, obtain the paper with binding agent;
Multilayer is carried out stacking with the paper of binding agent successively, heating is extruded to shape and dries, and obtains environment-friendly sheet;
Described binding agent to be selected from polyurethane resin, acrylic resin, phenolic resins, Lauxite, melamine formaldehyde resin, organic siliconresin, furane resins, polyimide resin, phenolic aldehyde-polyvinyl acetal resin, polybenzimidazoles, mylar, phenolic aldehyde-polyamide and epoxy resin one or more.
Preferably, described binding agent is selected from polyurethane resin, epoxy resin or acrylic resin.
Preferably, described paper to be selected from art post paperboard, writing paper, grey paperboard, art paper, brown paper, drawing paper, toilet paper, napkin paper and offset paper one or more.
Preferably, the time of described starching is 30 ~ 120min.
Preferably, the pressure of described pre-extrusion is 1 ~ 10MPa, and the time of described pre-extrusion is 1 ~ 120min.
Preferably, described in the temperature be extruded to shape of heating be 60 ~ 150 DEG C, pressure is 1 ~ 30MPa, and the time is 2 ~ 10h.
Preferably, described multilayer is 10 ~ 100 layers with the number of plies of the paper of binding agent.
Present invention also offers a kind of environment-friendly sheet prepared by above-mentioned preparation method.
Present invention also offers a kind of preparation method of paper button, comprise the following steps:
By the environment-friendly sheet cutting prepared by above-mentioned preparation method, obtain paper button.
Present invention also offers a kind of paper button prepared by above-mentioned preparation method.
Compared with prior art, the invention provides a kind of preparation method of environment-friendly sheet, comprise the following steps: after paper being placed in binding agent starching, carry out pre-extrusion, obtain the paper with binding agent; Multilayer is carried out stacking with the paper of binding agent successively, heating is extruded to shape and dries, and obtains environment-friendly sheet; Described binding agent to be selected from polyurethane resin, acrylic resin, phenolic resins, Lauxite, melamine formaldehyde resin, organic siliconresin, furane resins, polyimide resin, phenolic aldehyde-polyvinyl acetal resin, polybenzimidazoles, mylar, phenolic aldehyde-polyamide and epoxy resin one or more.The present invention take paper as raw material, and by selecting specific binding agent and combining the technique that is extruded to shape of heating, obtain a kind of sheet material of environmental protection, preparation technology provided by the invention is simple, environment friendly and pollution-free.Further, this sheet material has water-fastness, fastness properties of dry-cleaning and machine-wash preferably, also can not ftracture under the condition of soaking in high temperature, high pressure and water.In addition, the present invention can prepare paper button by selecting this environment-friendly sheet, is applied in all kinds of dress ornament, and described paper button has good washing fastness.
Result shows, Washing >=the level Four of sheet material provided by the invention, dry-cleaning color fastness >=level Four, machine washing color fastness >=level Four, can not ftracture under high temperature (50 ~ 150 DEG C), high pressure (0.1 ~ 0.5MPa) condition, be put under natural environment in running water to soak and also can not ftracture for 14 days.
Detailed description of the invention
The invention provides a kind of preparation method of environment-friendly sheet, comprise the following steps:
Carry out pre-extrusion after paper being placed in binding agent starching, obtain the paper with binding agent;
Multilayer is carried out stacking with the paper of binding agent successively, heating is extruded to shape and dries, and obtains environment-friendly sheet;
Described binding agent to be selected from polyurethane resin, acrylic resin, phenolic resins, Lauxite, melamine formaldehyde resin, organic siliconresin, furane resins, polyimide resin, phenolic aldehyde-polyvinyl acetal resin, polybenzimidazoles, mylar, phenolic aldehyde-polyamide and epoxy resin one or more.
The present invention take paper as the preparation that raw material carries out environment-friendly sheet, and the present invention does not have special restriction to the kind of described paper, environmental protection class paper material.In the present invention, described paper to be preferably in art post paperboard, writing paper, grey paperboard, art paper, brown paper, drawing paper, toilet paper, napkin paper and offset paper one or more, and in detailed description of the invention more of the present invention, described paper is preferably art post paperboard.Paper sheet thickness of the present invention is preferably 0.3 ~ 0.9mm, is more preferably 0.4 ~ 0.6mm.In some embodiments of the invention, the thickness of described paper is 0.4mm.
Before paper is placed in binding agent, preferably by described sheet trimming, after described cutting, the length of paper is preferably 10 ~ 100cm, and width is preferably 10 ~ 100cm.In some embodiments of the invention, the length of described paper is 30cm, and width is 20cm.
Then, paper is placed in binding agent and carries out starching.In the present invention, described binding agent to be selected from polyurethane resin, acrylic resin, phenolic resins, Lauxite, melamine formaldehyde resin, organic siliconresin, furane resins, polyimide resin, phenolic aldehyde-polyvinyl acetal resin, polybenzimidazoles, mylar, phenolic aldehyde-polyamide and epoxy resin one or more.In some embodiments of the invention, described binding agent is polyurethane resin; In other embodiments of the present invention, described binding agent is epoxy resin; In other embodiments of the present invention, described binding agent is acrylic resin.
The present invention to the not special restriction of the concrete grammar of described starching, preferably adopt infiltration, brushing, roller coating, blade coating or spraying mode binding agent is infiltrated paper.The time of described starching is preferably 30 ~ 120min, and in some embodiments of the invention, the time of described starching is 60min.
After starching terminates, paper is carried out pre-extrusion, its objective is and squeeze unnecessary binding agent.Wherein, the pressure of described pre-extrusion is preferably 1 ~ 10MPa, and in some embodiments of the invention, the pressure of described pre-extrusion is 2MPa; In other embodiments of the present invention, the pressure of described pre-extrusion is 4MPa; In other embodiments of the present invention, the pressure of described pre-extrusion is 6MPa.The time of described pre-extrusion is preferably 1 ~ 120min, and in some embodiments of the invention, the time of described pre-extrusion is 60min; In other embodiments of the present invention, the time of described pre-extrusion is 90min; In other embodiments of the present invention, the time of described pre-extrusion is 120min.
After pre-extrusion terminates, obtain the paper with binding agent.The paper of multilayer with binding agent successively stacks by the present invention successively, and then heating is extruded to shape, and obtains ground paper.
In the present invention, described multilayer is preferably 10 ~ 100 layers with the number of plies of the paper of binding agent, is more preferably 60 ~ 80 layers.Carried out heating being extruded to shape by the paper of multilayer with binding agent, the present invention, to the described place not special restriction be extruded to shape of heating, preferably carries out in moulding press.
The described temperature be extruded to shape of heating is preferably 60 ~ 150 DEG C, is more preferably 60 ~ 120 DEG C, described in the pressure be extruded to shape of heating be preferably 1 ~ 30MPa, be more preferably 5 ~ 20MPa.The described time be extruded to shape of heating is preferably 2 ~ 10h, is more preferably 4 ~ 6h.
Heat after being extruded to shape, obtain ground paper.The ground paper obtained is dried by the present invention, obtains environment-friendly sheet.Wherein, the present invention, to the not special restriction of the method for described oven dry, well known to a person skilled in the art furnace drying method.In the present invention, the temperature of described oven dry is preferably 60 ~ 150 DEG C, and the time of described oven dry is preferably 2h ~ 10h.
Present invention also offers a kind of environment-friendly sheet adopting said method to prepare.Described environment-friendly sheet may be used for the raw material preparing various water-fastness, resistance to dry-cleaning and machine washable material.Such as, described environment-friendly materials can be adopted to prepare the handicrafts such as the button in dress ornament auxiliary material.
Present invention also offers a kind of preparation method of paper button, comprise the following steps:
By the above-mentioned environment-friendly sheet cutting prepared, obtain paper button.
The present invention to the not special restriction of the method for described cutting, according to required button specification and well known to a person skilled in the art cutting method.
Present invention also offers a kind of paper button adopting said method to prepare.
The present invention take paper as raw material, and by selecting specific binding agent and combining the technique that is extruded to shape of heating, obtain a kind of sheet material of environmental protection, preparation technology provided by the invention is simple, environment friendly and pollution-free.Further, this sheet material has water-fastness, fastness properties of dry-cleaning and machine-wash preferably, also can not ftracture under the condition of soaking in high temperature, high pressure and water.In addition, the present invention can prepare paper button by selecting this environment-friendly sheet, is applied in all kinds of dress ornament, has good washing fastness.
Result shows, Washing >=the level Four of sheet material provided by the invention, dry-cleaning color fastness >=level Four, machine washing color fastness >=level Four, can not ftracture under high temperature (50 ~ 150 DEG C), high pressure (0.1 ~ 0.5MPa) condition, be put under natural environment in running water to soak and also can not ftracture for 14 days.
In order to understand the present invention further, be described environment-friendly sheet provided by the invention and preparation method thereof and paper button and preparation method thereof below in conjunction with embodiment, protection scope of the present invention is not limited by the following examples.
Embodiment 1
First getting 1kg model is 6101 epoxy adhesives, stirs, and is that the art post paperboard of 0.4mm cuts into length 30cm, the paper of width 20cm by thickness simultaneously.Then paper is infiltrated inside above-mentioned adhesive, 1h under room temperature.With the pressure extrusion 30min of 2MPa, unnecessary adhesive is extruded.Then be placed on moulding press compressing by the paper with binding agent of 60 layers, moulding press temperature is slowly elevated to 60 DEG C, and Stress control, at 5MPa, is taken out after heating 6h, is put in the baking oven of 120 DEG C and processes 6h, obtain environment-friendly sheet.Described environment-friendly sheet is cut, obtains paper button.
Test the every physicochemical property of described paper button handicraft, result is as follows:
1, Washing >=level Four, dry-cleaning color fastness >=level Four, machine washing color fastness >=level Four, all reached GB/T3921.1 textile water-fastness, dry-cleaning and machine washing color fastness requirement;
2, in the boiling water of 100 DEG C, 20min can not ftracture.
3,130 DEG C high temperature, under 0.3MPa atmospheric pressure, 10min also can not ftracture.
4, be put under natural environment in running water to soak and also can not ftracture for 14 days.
Embodiment 2
First get the polyurethane resin binding agent that 1kg is purchased from the LP-854 model of AnQing ZhongDa Chemical Science and Technology Co., Ltd., stir, be that to cut into length be 30cm for the art post paperboard of 0.4mm by thickness, width is the paper of 20cm simultaneously; Then paper is infiltrated inside adhesive, 1h under room temperature.With the pressure extrusion 60min of 4MPa, unnecessary adhesive is extruded.Then be placed on moulding press compressing by the paper with binding agent of 70 layers, moulding press temperature is slowly elevated to 90 DEG C, and Stress control, at 10MPa, is taken out after heating 4h, is put in the baking oven of 120 DEG C and processes 6h, obtain environment-friendly sheet.Described environment-friendly sheet is cut, obtains paper button.
Test the every physicochemical property of described paper button handicraft, result is as follows:
1, Washing >=level Four, dry-cleaning color fastness >=level Four, machine washing color fastness >=level Four, all reached GB/T3921.1 textile water-fastness, dry-cleaning and machine washing color fastness requirement;
2, in the boiling water of 100 DEG C, 20min can not ftracture.
3,130 DEG C high temperature, under 0.3MPa atmospheric pressure, 10min also can not ftracture.
4, be put under natural environment in running water to soak and also can not ftracture for 14 days.
Embodiment 3
First get the acrylic resin binder that 1kg is purchased from the WJ-CF42 model of ten thousand jun new chemical materials Science and Technology Ltd., stir, be that the art post paperboard of 0.4mm cuts into length 30cm, the paper of width 20cm by thickness simultaneously.Then paper is infiltrated inside adhesive, 1h under room temperature.With the pressure extrusion 90min of 6MPa, unnecessary adhesive is extruded.Then be placed on moulding press compressing by the paper with binding agent of 80 layers, moulding press temperature is slowly elevated to 120 DEG C, and Stress control, at 20MPa, is taken out after heating 2h, is put in the baking oven of 120 DEG C and processes 6h, obtain environment-friendly sheet.Described environment-friendly sheet is cut, obtains paper button.
Test the every physicochemical property of described paper button handicraft, result is as follows:
1, Washing >=level Four, dry-cleaning color fastness >=level Four, machine washing color fastness >=level Four, all reached GB/T3921.1 textile water-fastness, dry-cleaning and machine washing color fastness requirement;
2, in the boiling water of 100 DEG C, 20min can not ftracture.
3,130 DEG C high temperature, under 0.3MPa atmospheric pressure, 10min also can not ftracture.
4, be put under natural environment in running water to soak and also can not ftracture for 14 days.
Comparative example 1
First get the amino resins binding agent that 1kg is purchased from the SQ-109 model of Si Jingqi chemical materials Co., Ltd, stir, the art post paperboard of 0.4mm is cut into length 30cm simultaneously, the paper of width 20cm; Then paper is infiltrated inside adhesive, 1h under room temperature.With the pressure extrusion 120min of about 8MPa, unnecessary adhesive is extruded.Then be placed on moulding press compressing by the paper with binding agent of 80 layers, moulding press temperature is slowly elevated to 150 DEG C, and Stress control, at 30MPa, is taken out after heating 4h, is put in the baking oven of 120 DEG C and processes 6h, obtain sheet material.By described plate cutting, obtain paper button.
Because the button fastness of working it out is inadequate, directly just ftracture, so the test of every physicochemical property cannot be tested.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. a preparation method for environment-friendly sheet, is characterized in that, comprises the following steps:
Carry out pre-extrusion after paper being placed in binding agent starching, obtain the paper with binding agent;
Multilayer is carried out stacking with the paper of binding agent successively, heating is extruded to shape and dries, and obtains environment-friendly sheet;
Described binding agent to be selected from polyurethane resin, acrylic resin, phenolic resins, Lauxite, melamine formaldehyde resin, organic siliconresin, furane resins, polyimide resin, phenolic aldehyde-polyvinyl acetal resin, polybenzimidazoles, mylar, phenolic aldehyde-polyamide and epoxy resin one or more.
2. preparation method according to claim 1, is characterized in that, described binding agent is selected from polyurethane resin, epoxy resin or acrylic resin.
3. preparation method according to claim 1, is characterized in that, described paper to be selected from art post paperboard, writing paper, grey paperboard, art paper, brown paper, drawing paper, toilet paper, napkin paper and offset paper one or more.
4. preparation method according to claim 1, is characterized in that, the time of described starching is 30 ~ 120min.
5. preparation method according to claim 1, is characterized in that, the pressure of described pre-extrusion is 1 ~ 10MPa, and the time of described pre-extrusion is 1 ~ 120min.
6. preparation method according to claim 1, is characterized in that, described in the temperature be extruded to shape of heating be 60 ~ 150 DEG C, pressure is 1 ~ 30MPa, and the time is 2 ~ 10h.
7. preparation method according to claim 1, is characterized in that, described multilayer is 10 ~ 100 layers with the number of plies of the paper of binding agent.
8. the environment-friendly sheet prepared by claim 1 ~ 7 any one preparation method.
9. a preparation method for paper button, is characterized in that, comprises the following steps:
By the environment-friendly sheet cutting prepared by claim 1 ~ 7 any one preparation method, obtain paper button.
10. the paper button prepared by preparation method according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510727677.XA CN105346185B (en) | 2015-10-30 | 2015-10-30 | A kind of environment-friendly sheet and preparation method thereof and a kind of paper button and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510727677.XA CN105346185B (en) | 2015-10-30 | 2015-10-30 | A kind of environment-friendly sheet and preparation method thereof and a kind of paper button and preparation method thereof |
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| Publication Number | Publication Date |
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| CN105346185A true CN105346185A (en) | 2016-02-24 |
| CN105346185B CN105346185B (en) | 2018-06-22 |
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| CN201510727677.XA Active CN105346185B (en) | 2015-10-30 | 2015-10-30 | A kind of environment-friendly sheet and preparation method thereof and a kind of paper button and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107549934A (en) * | 2017-08-22 | 2018-01-09 | 广东企立昌大科技有限公司 | Environmentally friendly button and preparation method thereof |
| CN107637923A (en) * | 2016-07-21 | 2018-01-30 | 浙江伟星实业发展股份有限公司 | A kind of fruit button and its preparation technology with crack effect |
| CN108673953A (en) * | 2018-05-28 | 2018-10-19 | 张贻养 | A kind of production method that papery holds sundries |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191128297A (en) * | 1911-12-15 | 1912-05-16 | Gustav Sachsenroeder | Improvements in Parchment Buttons. |
| JPS5884732A (en) * | 1981-11-14 | 1983-05-20 | Matsushita Electric Works Ltd | Preparation of molding material for patterned button |
| TW254885B (en) * | 1994-10-17 | 1995-08-21 | New Style Spa | Ecological process for making buttons for clothing |
| EP0819794A2 (en) * | 1996-07-16 | 1998-01-21 | Premark RWP Holdings, Inc. | Method of impregnating decorative paper with melamine resin |
-
2015
- 2015-10-30 CN CN201510727677.XA patent/CN105346185B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191128297A (en) * | 1911-12-15 | 1912-05-16 | Gustav Sachsenroeder | Improvements in Parchment Buttons. |
| JPS5884732A (en) * | 1981-11-14 | 1983-05-20 | Matsushita Electric Works Ltd | Preparation of molding material for patterned button |
| TW254885B (en) * | 1994-10-17 | 1995-08-21 | New Style Spa | Ecological process for making buttons for clothing |
| EP0819794A2 (en) * | 1996-07-16 | 1998-01-21 | Premark RWP Holdings, Inc. | Method of impregnating decorative paper with melamine resin |
Non-Patent Citations (2)
| Title |
|---|
| 张运展: "《加工纸与特种纸》", 31 May 2005, 中国轻工业出版社 * |
| 江水青: "《塑料成型加工技术》", 30 September 2009, 化学工业出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107637923A (en) * | 2016-07-21 | 2018-01-30 | 浙江伟星实业发展股份有限公司 | A kind of fruit button and its preparation technology with crack effect |
| CN107637923B (en) * | 2016-07-21 | 2020-08-18 | 浙江伟星实业发展股份有限公司 | Fruit button with crack effect and preparation process thereof |
| CN107549934A (en) * | 2017-08-22 | 2018-01-09 | 广东企立昌大科技有限公司 | Environmentally friendly button and preparation method thereof |
| CN108673953A (en) * | 2018-05-28 | 2018-10-19 | 张贻养 | A kind of production method that papery holds sundries |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105346185B (en) | 2018-06-22 |
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