CN106845608A - A kind of gluing type whole-mount technology of Citizen Card Item electronic component - Google Patents
A kind of gluing type whole-mount technology of Citizen Card Item electronic component Download PDFInfo
- Publication number
- CN106845608A CN106845608A CN201611261476.6A CN201611261476A CN106845608A CN 106845608 A CN106845608 A CN 106845608A CN 201611261476 A CN201611261476 A CN 201611261476A CN 106845608 A CN106845608 A CN 106845608A
- Authority
- CN
- China
- Prior art keywords
- card item
- citizen card
- electronic component
- parts
- mount technology
- 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
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/0772—Physical layout of the record carrier
- G06K19/07724—Physical layout of the record carrier the record carrier being at least partially made by a molding process
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/0772—Physical layout of the record carrier
- G06K19/07722—Physical layout of the record carrier the record carrier being multilayered, e.g. laminated sheets
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/0772—Physical layout of the record carrier
- G06K19/0773—Physical layout of the record carrier the record carrier comprising means to protect itself against external heat sources
Abstract
The invention discloses a kind of gluing type whole-mount technology of Citizen Card Item electronic component, Citizen Card Item base plate and cover plate are made first, induction coil is glued in coil groove by packaging plastic, chip is glued in chip slot, then by induction coil, the glued connection of chip, finally base plate, cover plate gluing are fixed, additionally the preparation method including packaging plastic;The present invention is provided with the first glue groove and the second glue groove on Citizen Card Item cover plate and base plate, packaging plastic is difficult to penetrate into chip slot and coil groove during by cover plate and glued base plate, obtained packaging plastic of the invention has certain hardness after hardening, it is flexible, it is unlikely to deform, it is non-friable, because expanded graphite has phase transition function, packaging plastic is when temperature reaches 60 DEG C, can slowly liquefy, when Citizen Card Item is damaged, Citizen Card Item is heated, heating and temperature control is at 60 80 DEG C, chip will not be damaged, packaging plastic can liquefy, by Citizen Card Item base plate and detachable cover plate, repaired, maintenance uses encapsulation glue glued adhesion again after terminating, the waste of resource can be greatly reduced.
Description
Technical field
The present invention relates to Citizen Card Item field of electrical components, specifically, more particularly to a kind of glue of Citizen Card Item electronic component
Box-like self-contained technique.
Background technology
At present, Citizen Card Item is widely used by people, and the use of Citizen Card Item brings great convenience to daily life, city
People's card has the basic functions such as information Store, information inquiry, transaction payment, and bank card, social security card, water power card, mass transit card all melt
Close in Citizen Card Item, remove the worry of " card is used, rushed about less more " in the past from.
But Citizen Card Item is while facilitating us to live, the wasting of resources and environmental pollution are also result in, although Citizen Card Item
Sturdy and durable, but the situation of damage also occurs, Citizen Card Item is typically made up of base plate, cover plate, coil, chip, base plate and cover plate
The card body of Citizen Card Item is constituted, coil and chip are located in card body, coil and chip are often easier to damage, after damage,
Citizen Card Item can only be discarded, all be that will damage Citizen Card Item to discard after traditional Citizen Card Item is damaged, remake a new new people
Card, causes the wasting of resources and environmental pollution, has statistics to show, destruction of the destructive power for Citizen Card Item equivalent to 10 batteries
Amount, Citizen Card Item is all duroplasts, belongs to non-degradable material, is such as processed with burial mode and is difficult to degraded, and embedment underground can make
Into soil hardening, cause the soil salinization, it is undecomposable in 30 years, agriculture, woods, animal husbandry can be caused harm.With the mode of burning
Treatment can then produce the toxic gases such as chloride, easily carcinogenic, and cause human body myocardial anoxia, discard Citizen Card Item just as white
Rubbish equally endangers environment.
The content of the invention
For above-mentioned deficiency of the prior art, the invention discloses a kind of gluing type whole-mount work of Citizen Card Item electronic component
Skill, it is reliable with connection, it is easy to the characteristics of dismantling.
The technical solution adopted for the present invention to solve the technical problems is:A kind of gluing type whole-mount of Citizen Card Item electronic component
Technique, comprises the following steps:
(1) Citizen Card Item base plate and cover plate are first made, plate upper surface mills out coil groove, chip slot, the first appearance by milling machine
Glue groove, coil groove is connected with chip slot, and cover plate lower surface mills out the second glue groove by milling machine;
(2) induction coil is glued in coil groove by packaging plastic, chip is glued in chip slot by packaging plastic;
(3) induction coil is connected with chip by conductive glue;
(4) base plate is fixed with cover plate by encapsulating glue glued adhesion;
(5) colloid that base plate overflows with side edge thereof is polished off by electric grinding machine, that is, completes Citizen Card Item electronic component
Self-contained process.
Step (1) the center line ring recess is circular ring, and chip slot is rectangular configuration, and the first colloidal sol groove is that strip is recessed
Groove, its cross sectional shape is rectangle, and the second glue groove is strip connected in star, and its cross sectional shape is inverted trapezoidal.
The preparation method of the packaging plastic is:
A. the first matrix is made:By ratio of weight and the number of copies by 50-60 parts of A base-materials, initiator 1-2 parts, emulsifying agent 4-8 parts, go
Ionized water 40-60 parts is added in reaction vessel, carries out emulsion reaction, first with magnetic stirring apparatus stirring at normal temperature 2h, then heats
Reaction, after cooling, adds 5 parts of phase-change material, stirring at normal temperature 2h to obtain the first matrix;
B. the second matrix is made:By ratio of weight and the number of copies by 20 parts of B base-materials, accelerator 15-22 parts, filler 4-8 parts, solvent
20-25 parts is added in reaction vessel, uses magnetic stirring apparatus heating stirring, obtains the second matrix;
C. glue is mixed:By the first matrix and the second matrix by weight 2:1 mixing, with NaOH and acetic acid regulation PH into
Property, 2-10 parts of curing agent is added, stir solidify afterwards, that is, obtain packaging plastic.
Heating-up temperature is 30~90 DEG C in the step a, and the heat time is 0.5~5h.
A base-materials are polyvinyl chloride resin powder, polyvinyl resin powder, polyvinyl chloride resin powder, polyethylene tree in the step a
The weight ratio of cosmetics is 1:1-2, initiator is ammonium persulfate, and emulsifying agent is poly-dodecyl ammonium sulfate, lauryl alcohol polyethylene glycol oxide
Ether carboxylic acid sodium, poly-dodecyl ammonium sulfate, the weight of ethoxylated dodecyl alcohol carboxylic acid sodium are 1:1, phase-change material is expansion stone
Ink.
Heating-up temperature is 30~90 DEG C in the step b, and the heat time is 2-4h.
B base-materials are epoxy resin in the step b, and filler is titanium dioxide, and solvent is acetone, ethyl acetate, acetone and second
The weight ratio of acetoacetic ester is 2:1, accelerator is boron trifluoride complex, stannous chloride, boron trifluoride complex and stannous chloride
Weight ratio be 1:1.
Solidification temperature is 25-35 DEG C in the step c, and hardening time is 6-10h.
Curing agent is HHPA in the step c.
The present invention has beneficial effect, and the present invention is provided with the first glue groove and the second glue groove, and cover plate and base plate is glued
When packaging plastic be difficult to penetrate into chip slot and coil groove, the obtained packaging plastic of the present invention has certain hardness, soft after hardening
Property, it is unlikely to deform, non-friable, because expanded graphite has phase transition function, packaging plastic, can slowly liquid when temperature reaches 60 DEG C
Change, when Citizen Card Item is damaged, Citizen Card Item is heated, at 60-80 DEG C, chip will not be damaged heating and temperature control, and packaging plastic can liquid
Change, Citizen Card Item base plate and detachable cover plate are repaired, maintenance uses encapsulation glue glued adhesion again after terminating, and can greatly reduce money
The waste in source.
Brief description of the drawings
Fig. 1 is structural representation of the invention;
Fig. 2 is profile at A in Fig. 1;
Fig. 3 is cover plate schematic diagram;
In figure:1- induction coils, 2- chip 3- Citizen Card Item base plates, 4- Citizen Card Item cover plates, 5- the second colloidal sol grooves, 6- coils
Groove, 7- chip slots, the glue grooves of 7- first.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant with the present invention.
Embodiment 1
As illustrated, a kind of gluing type whole-mount technology of Citizen Card Item electronic component, comprises the following steps:
(1) Citizen Card Item base plate and cover plate are first made, plate upper surface mills out coil groove, chip slot, the first appearance by milling machine
Glue groove, coil groove is connected with chip slot, and cover plate lower surface mills out the second glue groove by milling machine;
(2) induction coil is glued in coil groove by packaging plastic, chip is glued in chip slot by packaging plastic;
(3) induction coil is connected with chip by conductive glue;
(4) base plate is fixed with cover plate by encapsulating glue glued adhesion;
(5) colloid that base plate overflows with side edge thereof is polished off by electric grinding machine, that is, completes Citizen Card Item electronic component
Self-contained process.
Step (1) the center line ring recess is circular ring, and chip slot is rectangular configuration, and the first colloidal sol groove is that strip is recessed
Groove, its cross sectional shape is rectangle, and the second glue groove is strip connected in star, and its cross sectional shape is inverted trapezoidal.
The preparation method of the packaging plastic is:
A. the first matrix is made:By ratio of weight and the number of copies by 25 parts of polyvinyl chloride resin powder, 25 parts of polyvinyl resin powder, over cure
1 part of sour ammonium, 4 parts of poly-dodecyl ammonium sulfate, 4 parts of ethoxylated dodecyl alcohol carboxylic acid sodium, 60 parts of deionized water are added to reaction
In container, emulsion reaction is carried out, first with magnetic stirring apparatus stirring at normal temperature 2h, then heating response, heating-up temperature is 30 DEG C, heating
Time is 5h, after cooling, adds 5 parts of expanded graphite, stirring at normal temperature 4h to obtain the first matrix;
B. the second matrix is made:By ratio of weight and the number of copies by 20 parts of epoxy resin, 10 parts of boron trifluoride complex, stannous chloride
10 parts, 8 parts of titanium dioxide, 16 parts of acetone, 8 parts of ethyl acetate, be added in reaction vessel, use magnetic stirring apparatus heating stirring, plus
Hot temperature is 50 DEG C, and the heat time is 4h, obtains the second matrix;
C. glue is mixed:By the first matrix and the second matrix by weight 2:1 mixing, with NaOH and acetic acid regulation PH into
Property, 2 parts of HHPA is added, stir solidify afterwards, and solidification temperature is 25 DEG C, and hardening time is 10h, that is, obtain packaging plastic.
Embodiment 2
Same as Example 1, difference is:
In step a:20 parts of polyvinyl chloride resin powder, 40 parts of polyvinyl resin powder, heating-up temperature are 50 DEG C, and the heat time is
3h;
In step b:Heating-up temperature is 70 DEG C, and the heat time is 3h.
Embodiment 3
In step a:30 parts of polyvinyl chloride resin powder, 30 parts of polyvinyl resin powder, heating-up temperature are 50 DEG C, and the heat time is
3h;
In step b:4 parts of titanium dioxide, heating-up temperature is 80 DEG C, and the heat time is 2h.
In step c:Solidification temperature is 35 DEG C, and hardening time is 6h.
Embodiment 3
In step a:30 parts of polyvinyl chloride resin powder, 30 parts of polyvinyl resin powder, heating-up temperature are 50 DEG C, and the heat time is
3h;
In step b:5 parts of titanium dioxide, heating-up temperature is 80 DEG C, and the heat time is 2h.
In step c:Solidification temperature is 30 DEG C, and hardening time is 5h.
Embodiment 4
In step a:2 parts of ammonium persulfate, 3 parts of poly-dodecyl ammonium sulfate, 3 parts of ethoxylated dodecyl alcohol carboxylic acid sodium, go
50 parts of ionized water;
In step b:6 parts of titanium dioxide, heating-up temperature is 80 DEG C, and the heat time is 1.5h.
In step c:Solidification temperature is 27 DEG C, and hardening time is 7h.
The preferred embodiment for the present invention is explained in detail above in conjunction with accompanying drawing, but the invention is not restricted to above-mentioned implementation
Mode, in the ken that those of ordinary skill in the art possess, can also be on the premise of present inventive concept not be departed from
Make a variety of changes.
Not departing from the spirit and scope of the present invention can make many other changes and remodeling.It should be appreciated that the present invention is not
It is limited to specific implementation method, the scope of the present invention is defined by the following claims.
Claims (9)
1. a kind of gluing type whole-mount technology of Citizen Card Item electronic component, it is characterised in that comprise the following steps:
(1) Citizen Card Item base plate and cover plate are first made, plate upper surface mills out coil groove, chip slot, the first glue groove by milling machine,
Coil groove is connected with chip slot, and cover plate lower surface mills out the second glue groove by milling machine;
(2) induction coil is glued in coil groove by packaging plastic, chip is glued in chip slot by packaging plastic;
(3) induction coil is connected with chip by conductive glue;
(4) base plate is fixed with cover plate by encapsulating glue glued adhesion;
(5) colloid that base plate overflows with side edge thereof is polished off by electric grinding machine, that is, completes the whole of Citizen Card Item electronic component
Dress process.
2. as described in claim 1 a kind of gluing type whole-mount technology of Citizen Card Item electronic component, it is characterised in that the step
Suddenly (1) center line ring recess is circular ring, and chip slot is rectangular configuration, and the first colloidal sol groove is strip connected in star, its cross sectional shape
It is rectangle, the second glue groove is strip connected in star, and its cross sectional shape is inverted trapezoidal.
3. as described in claim 1 a kind of gluing type whole-mount technology of Citizen Card Item electronic component, it is characterised in that the envelope
Fill glue preparation method be:
A. the first matrix is made:By ratio of weight and the number of copies by 50-60 parts of A base-materials, initiator 1-2 parts, emulsifying agent 4-8 parts, deionization
Water 40-60 parts is added in reaction vessel, carries out emulsion reaction, first with magnetic stirring apparatus stirring at normal temperature 2h, then heating response,
After cooling, 5 parts of phase-change material, stirring at normal temperature 2h is added to obtain the first matrix;
B. the second matrix is made:By ratio of weight and the number of copies by 20 parts of B base-materials, accelerator 15-22 parts, filler 4-8 parts, solvent 20-25
Part is added in reaction vessel, uses magnetic stirring apparatus heating stirring, obtains the second matrix;
C. glue is mixed:By the first matrix and the second matrix by weight 2:1 mixing, PH is adjusted to neutrality with NaOH and acetic acid,
2-10 parts of curing agent is added, stir solidify afterwards, that is, obtain packaging plastic.
4. as described in claim 1 a kind of gluing type whole-mount technology of Citizen Card Item electronic component, it is characterised in that the step
Heating-up temperature is 30~90 DEG C in rapid a, and the heat time is 0.5~5h.
5. as described in claim 1 a kind of gluing type whole-mount technology of Citizen Card Item electronic component, it is characterised in that the step
A base-materials are polyvinyl chloride resin powder, polyvinyl resin powder in rapid a, and polyvinyl chloride resin powder, the weight ratio of polyvinyl resin powder are
1:1-2, initiator is ammonium persulfate, and emulsifying agent is poly-dodecyl ammonium sulfate, ethoxylated dodecyl alcohol carboxylic acid sodium, poly- 12
Alkylsurfuric acid ammonium, the weight of ethoxylated dodecyl alcohol carboxylic acid sodium are 1:1, phase-change material is expanded graphite.
6. as described in claim 1 a kind of gluing type whole-mount technology of Citizen Card Item electronic component, it is characterised in that the step
Heating-up temperature is 30~90 DEG C in rapid b, and the heat time is 2-4h.
7. as described in claim 1 a kind of gluing type whole-mount technology of Citizen Card Item electronic component, it is characterised in that the step
B base-materials are epoxy resin in rapid b, and filler is titanium dioxide, and solvent is the weight ratio of acetone, ethyl acetate, acetone and ethyl acetate
It is 2:1, accelerator is boron trifluoride complex, stannous chloride, and boron trifluoride complex is 1 with the weight ratio of stannous chloride:1.
8. as described in claim 1 a kind of gluing type whole-mount technology of Citizen Card Item electronic component, it is characterised in that the step
Solidification temperature is 25-35 DEG C in rapid c, and hardening time is 6-10h.
9. as described in claim 1 a kind of gluing type whole-mount technology of Citizen Card Item electronic component, it is characterised in that the step
Curing agent is HHPA in rapid c.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201611261476.6A CN106845608A (en) | 2016-12-30 | 2016-12-30 | A kind of gluing type whole-mount technology of Citizen Card Item electronic component |
Applications Claiming Priority (1)
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CN201611261476.6A CN106845608A (en) | 2016-12-30 | 2016-12-30 | A kind of gluing type whole-mount technology of Citizen Card Item electronic component |
Publications (1)
Publication Number | Publication Date |
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CN106845608A true CN106845608A (en) | 2017-06-13 |
Family
ID=59114441
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CN201611261476.6A Pending CN106845608A (en) | 2016-12-30 | 2016-12-30 | A kind of gluing type whole-mount technology of Citizen Card Item electronic component |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1392893A (en) * | 2000-09-01 | 2003-01-22 | 可乐丽股份有限公司 | Resin composition and multilayered container |
CN201435393Y (en) * | 2009-04-07 | 2010-03-31 | 无锡尚德太阳能电力有限公司 | Solar battery component packaging side frame |
CN103524703A (en) * | 2013-10-09 | 2014-01-22 | 山西凌云聚氨酯有限公司 | A preparation method of a polyurethane/epoxy resin composite material |
CN104673176A (en) * | 2015-03-10 | 2015-06-03 | 济南骄泰信息技术有限公司 | Electronic pouring sealant and preparation method thereof |
CN106203603A (en) * | 2016-08-03 | 2016-12-07 | 尹向锋 | A kind of contactless wooden intellective IC card and preparation method thereof |
-
2016
- 2016-12-30 CN CN201611261476.6A patent/CN106845608A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1392893A (en) * | 2000-09-01 | 2003-01-22 | 可乐丽股份有限公司 | Resin composition and multilayered container |
CN201435393Y (en) * | 2009-04-07 | 2010-03-31 | 无锡尚德太阳能电力有限公司 | Solar battery component packaging side frame |
CN103524703A (en) * | 2013-10-09 | 2014-01-22 | 山西凌云聚氨酯有限公司 | A preparation method of a polyurethane/epoxy resin composite material |
CN104673176A (en) * | 2015-03-10 | 2015-06-03 | 济南骄泰信息技术有限公司 | Electronic pouring sealant and preparation method thereof |
CN106203603A (en) * | 2016-08-03 | 2016-12-07 | 尹向锋 | A kind of contactless wooden intellective IC card and preparation method thereof |
Non-Patent Citations (1)
Title |
---|
叶林忠: ""环氧树脂增强聚氯乙烯/丁腈橡胶共混胶的性能"", 《合成橡胶工业》 * |
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Application publication date: 20170613 |