CN105985618B - A kind of degradable double-interface card white sheet material for being used for a laminating molding and preparation method thereof - Google Patents
A kind of degradable double-interface card white sheet material for being used for a laminating molding and preparation method thereof Download PDFInfo
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- CN105985618B CN105985618B CN201510097431.9A CN201510097431A CN105985618B CN 105985618 B CN105985618 B CN 105985618B CN 201510097431 A CN201510097431 A CN 201510097431A CN 105985618 B CN105985618 B CN 105985618B
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Abstract
The invention discloses a kind of degradable double-interface card white sheet materials for being used for a laminating molding and preparation method thereof, and the mass fraction of sheet component and each component is as follows：100 parts of PHA resins, 10 15 parts of ABS resin, 58 parts of PBS resins, 35 parts of lignocellulosic, 5 parts of titanium dioxide, 0.2 0.8 parts of lubricant, 0.2 0.6 parts of antioxidant, 0 0.5 parts of ultra-violet absorber, 0 0.5 parts of antistatic agent.By PHA, ABS, PBS resin crushed after being dried, after being sufficiently mixed with other components, fusion plastification extruded material through rolling out film, deflects from, stretches, cools down, draws, batches, cuts, obtains product.The dimension that the present invention improves material is blocked to 90 ± 2 DEG C, while ensureing material adhesion strength, reduces the deformation of base material, the visualization problems for solving double-interface card lamination process coil and chip.
Description
Technical field
The invention belongs to thermoplastic polyester technical fields, and in particular to a kind of degradable double boundaries for being used for a laminating molding
Face card white sheet material and preparation method thereof.
Background technology
Polyhydroxyalkanoate (PHA) be prokaryotic micro-organisms in the case where Carbon and nitrogen nutrition is unbalance, as carbon source and energy
A kind of thermoplastic aliphatic Biopolvester that source is stored and synthesized.Since the mechanical property of PHA and certain thermoplastic materials are such as poly-
Ethylene, PP type seemingly, but can the degradable ecological circulation into nature, thus be considered as it is a kind of it is possible substitute pass
Nondegradable, the biodegradable plastic of plastics that is synthesized by petroleum path of system.
PHA is both a kind of environment friendly biological plastics of function admirable and many adjustable material properties, with government pair
The popularization of biodegradation material and the exploitation of value added applications have gradually been applied in a variety of application fields.And PHA has
There is preferable hydrolytic stability, therefore condition during PHA processing is of less demanding, finished product service life can also meet common product
Requirement.
Double-interface card material is PVC sheet production at present, can not meet demand of the market to environmental protection, and existing
Double-interface card material by the way of secondary lamination, could solve the visualization problems of coil and chip, mesh in lamination
The preceding not yet once report of degradable double-interface card white sheet material of laminating molding and preparation method thereof.
Invention content
It is an object of the present invention to provide a kind of degradable double-interface card white sheet material for being used for laminating molding and its preparations
Method, by the addition of ABS material, the dimension for improving material is blocked to 90 ± 2 DEG C（A120）, while ensureing material adhesion strength,
The deformation of base material is reduced, the visualization problems of double-interface card lamination process coil and chip is solved, makes the production of double-interface card
Has the condition of a laminating molding；Meet new material and develop pursued low-carbon, environmentally protective target and development trend,
And can solve the problems, such as in existing double-interface card manufacturing process two times it is laminated, will be strong to the tremendous development of double-interface card
Promote.
The purpose of the present invention is what is realized by following technical measures：
The mass fraction of a kind of degradable double-interface card white sheet material for being used for a laminating molding, component and each component is such as
Under：100 parts of PHA resins, 10-15 parts of ABS resin, 5-8 parts of PBS resins, 3-5 parts of lignocellulosic, 5 parts of titanium dioxide,
0.2-0.8 parts of lubricant, 0.2-0.7 parts of antioxidant, 0-0.5 parts of ultra-violet absorber, 0-0.5 parts of antistatic agent.
The lubricant is at least one of stearate, two acid esters of fatty alcohol.
The antioxidant is at least one of phosphite ester.
The ultra-violet absorber is 2-hydroxy-4-n-octoxybenzophenone, and antistatic agent is ethoxylated alkylamine.
The preparation method of the degradable double-interface card white sheet material for a laminating molding, including following step
Suddenly：
1）By PHA resins, ABS resin, PBS resin crushed after being dried；
2）By step 1）Resin after crushing and lignocellulosic, titanium dioxide, lubricant, antioxidant, ultra-violet absorber,
Antistatic agent is sufficiently mixed；Mixing is divided into high-speed stirred and stirring at low speed stage；
3）By step 2）Mixed material adds in Planetary Screw Extruder and carries out extrusion plasticizing, through rolling out film, deflects from, draws
It stretches, cool down, draw, batch, cut, obtain for the degradable double-interface card white sheet material of a laminating molding.
Step 1）Middle PHA resins, ABS resin, PBS resins are crushed to 80-120 mesh.
Step 2）High-speed stirred rotating speed is 1100-1300r/min, when temperature is raised to 92-98 DEG C, stops high-speed stirred,
Stirring at low speed is carried out, stirring at low speed rotating speed is 90-110r/min, is cooled to 35-45 DEG C, stops stirring；
Step 3）The extrusion temperature of middle extrusion plasticizing is 125-170 DEG C；
Step 3）Middle calendering technology condition is：140-180 DEG C of roller temperature, roller speed 10-30m/ minutes；It deflects from, stretching condition is：
60-110 DEG C of temperature, speed is than being 110-140%；Cooling condition is：30-60 DEG C of temperature, water cooling.
Step 3）Traction is handled with carrying out sided corona treatment and static elimination in coiling process, the corona processor work electricity
It presses as 380V, frequency 18-30kHz, breadth 1800mm；The static elimination handles operating voltage 220V, output voltage 0-5kV,
Length 1800mm.
ABS resin adds 10-15 parts, and the dimension for improving material is blocked to 90 ± 2 DEG C（A120）, ensure the same of material adhesion strength
When, the deformation of base material is reduced, the visualization problems for solving double-interface card lamination process coil and chip.
Further, the degradable double-interface card white sheet material for a laminating molding, ABS resin are resistance to
Heat modification resin, it is desirable that have good compatibility, and heat resistance, mobility and processability are good with PHA resins, may be selected
HR0073SA, S700N etc.；PBS resins are ECONORM-1501 types；Lignocellulosic requirement is powder, a diameter of 80-120 mesh,
Titanium dioxide is rutile type titanium white, such as the good SR240 in Shandong east, the Wuxi general R2219 of person of outstanding talent.
Advantageous effect：
A kind of degradable double-interface card white sheet material for being used for a laminating molding provided by the invention and preparation method thereof,
Using commercial PHA resins, appropriate processing aid and functional aid are selected, obtains and is used as suitable for calendering formation method
The degradable double-interface card white sheet material of laminating molding.Compared with prior art, the present invention it has the positive effect that：
The present invention meets new material and develops pursued low-carbon, environmentally protective target and development trend, can expand PHA
Application field.
The present invention adds 10-15 parts by ABS resin, and the dimension for improving material is blocked to 90 ± 2 DEG C（A120）, ensure that material glues
While knotting strength, the deformation of base material is reduced, the visualization problems for solving double-interface card lamination process coil and chip.
Various raw material are commercial prod, and raw material is easy to get, and have excellent industrial application value, calendering formation
Process, technological process is simple and practicable, industrialized production easy to implement.
Specific embodiment
Example given below is the specific descriptions to the present invention, it is necessary to which indicated herein is that following embodiment is only used
In the present invention is described further, it is impossible to be interpreted as limiting the scope of the invention, field technology skilled person
Some nonessential modifications and adaptations are made to the present invention according to the invention described above content, still fall within protection scope of the present invention.
The calendering formation machine used in following embodiment is five roller calendering formation machine of RODOLFO companies of Italy F types（Axis is handed over
Fork method）, No. three stacks, which have installed additional, cuts air bubble apparatus, and extruder is added using German Battenfeld moral integrity planetary degassing extruder
Hot mode is electrical heating.
Every part of 1kg of material in embodiment.PHA resins used are Shenzhen Yi Keman bio tech ltd EM40011 types；
ABS resin produces HR0073SA types for CPPC；PBS resins are full of ECONORM-1501 types for Shan Donghui；Lignocellulosic is Shandong great mansion
Nation's lignocellulosic, titanium dioxide are the good SR240 types in Shandong east；The thickness of white sheet material is controlled by stack roller spacing, in order to
Compare convenient for performance, the thickness that white sheet material is controlled in following embodiment is 250 μm.
Embodiment 1
Material prescription：100 parts of PHA resins, 10 parts of ABS resin, 5 parts of PBS resins, 3 parts of lignocellulosic, titanium dioxide 5
Part, 0.4 part of lubricant ethylene glycol monostearate, three different 0.3 part of monooctyl ester of antioxidant phosphorous acid, ultra-violet absorber 2- hydroxyls-
0.2 part of 4- oxy-octyl benzophenones, 0.2 part of antistatic agent ethoxylated alkylamine.
Calendering formation technique：
A. raw material prepare：Raw material are weighed by formula, PHA, ABS, PBS resin drying to moisture are below 0.5%
Afterwards 80-120 mesh is crushed to using disintegrating apparatus such as abrasive disk type pulverizers；
B. material mixes：Two sections of mixing carry out material using high-speed mixer.Mixed at high speed section：95 DEG C of temperature of charge,
Speed of mainshaft 1200r/min, incorporation time 20min；Mixed on low speed section：40 DEG C, speed of mainshaft 100r/min of temperature of charge, mixing
Time 15min；
C. material melts are plasticized：Melting extrusion plasticizing, extruder work carry out material using planetary degassing extruder
Temperature is 150 DEG C, screw speed 28r/min；
D. five roller rolling out film：Roll roller temperature（1-5 rollers）Respectively 150 DEG C, 155 DEG C, 165 DEG C, 172 DEG C, 146 DEG C；
E. stretching is deflected from：It carries out deflecting from stretching using five groups of rollers, temperature control is respectively：First group 110 DEG C, the
Two groups 105 DEG C, 95 DEG C of third group, the 4th group 80 DEG C, the 5th group 70 DEG C；
F. it cools down:It is cooled down using three groups of rollers, temperature control is：First group 60 DEG C, second group 50 DEG C, third
40 DEG C of group；
G. it draws, batch：Sided corona treatment is carried out in traction process（QX308 type corona processors, operating voltage AC380V,
Frequency 18-30kHz, breadth 1800mm）And static elimination processing（ES-2025 induction type electrostatic rods, operating voltage AC220V are defeated
Go out voltage 0-5kV, length 1800mm）；
H. it cuts.
Embodiment 2
Material prescription：100 parts of PHA resins, 12 parts of ABS resin, 6 parts of PBS resins, 4 parts of lignocellulosic, titanium dioxide 5
Part, 0.6 part of lubricant ethylene glycol monostearate, three different 0.5 part of monooctyl ester of antioxidant phosphorous acid, ultra-violet absorber 2- hydroxyls-
0.3 part of 4- oxy-octyl benzophenones, 0.3 part of antistatic agent ethoxylated alkylamine.
Calendering formation technique：
A. raw material prepare：Raw material are weighed by formula, PHA, ABS, PBS resin drying to moisture are below 0.5%
Afterwards 80-120 mesh is crushed to using disintegrating apparatus such as abrasive disk type pulverizers；
B. material mixes：Two sections of mixing carry out material using high-speed mixer.Mixed at high speed section：95 DEG C of temperature of charge,
Speed of mainshaft 1200r/min, incorporation time 20min；Mixed on low speed section：40 DEG C, speed of mainshaft 100r/min of temperature of charge, mixing
Time 15min；
C. material melts are plasticized：Melting extrusion plasticizing, extruder work carry out material using planetary degassing extruder
Temperature Distribution is 155 DEG C, screw speed 28r/min；
D. five roller rolling out film：Roll roller temperature（1-5 rollers）Respectively 150 DEG C, 155 DEG C, 165 DEG C, 172 DEG C, 146 DEG C；
E. stretching is deflected from：It carries out deflecting from stretching using five groups of rollers, temperature control is respectively：First group 110 DEG C, the
Two groups 105 DEG C, 95 DEG C of third group, the 4th group 80 DEG C, the 5th group 70 DEG C；
F. it cools down:It is cooled down using three groups of rollers, temperature control is：First group 60 DEG C, second group 50 DEG C, third
40 DEG C of group；
G. it draws, batch：Sided corona treatment is carried out in traction process（QX308 type corona processors, operating voltage AC380V,
Frequency 18-30kHz, breadth 1800mm）And static elimination processing（ES-2025 induction type electrostatic rods, operating voltage AC220V are defeated
Go out voltage 0-5kV, length 1800mm）；
H. it cuts.
Embodiment 3
Material prescription：100 parts of PHA resins, 15 parts of ABS resin, 8 parts of PBS resins, 5 parts of lignocellulosic, titanium dioxide 5
Part, 0.7 part of lubricant ethylene glycol monostearate, three different 0.7 part of monooctyl ester of antioxidant phosphorous acid, ultra-violet absorber 2- hydroxyls-
0.4 part of 4- oxy-octyl benzophenones, 0.4 part of antistatic agent ethoxylated alkylamine.
Calendering formation technique：
A. raw material prepare：Raw material are weighed by formula, PHA, ABS, PBS resin drying to moisture are below 0.5%
Afterwards 80-120 mesh is crushed to using disintegrating apparatus such as abrasive disk type pulverizers；
B. material mixes：Two sections of mixing carry out material using high-speed mixer.Mixed at high speed section：95 DEG C of temperature of charge,
Speed of mainshaft 1200r/min, incorporation time 20min；Mixed on low speed section：40 DEG C, speed of mainshaft 100r/min of temperature of charge, mixing
Time 15min；
C. material melts are plasticized：Melting extrusion plasticizing, extruder work carry out material using planetary degassing extruder
Temperature Distribution is 160 DEG C, screw speed 28r/min；
D. five roller rolling out film：Roll roller temperature（1-5 rollers）Respectively 150 DEG C, 155 DEG C, 165 DEG C, 172 DEG C, 146 DEG C；
E. stretching is deflected from：It carries out deflecting from stretching using five groups of rollers, temperature control is respectively：First group 110 DEG C, the
Two groups 105 DEG C, 95 DEG C of third group, the 4th group 80 DEG C, the 5th group 70 DEG C；
F. it cools down:It is cooled down using three groups of rollers, temperature control is：First group 60 DEG C, second group 50 DEG C, third
40 DEG C of group；
G. it draws, batch：Sided corona treatment is carried out in traction process（QX308 type corona processors, operating voltage AC380V,
Frequency 18-30kHz, breadth 1800mm）And static elimination processing（ES-2025 induction type electrostatic rods, operating voltage AC220V are defeated
Go out voltage 0-5kV, length 1800mm）；
H. it cuts.
Comparative example
Material prescription：100 parts of PHA resins, 8 parts of PBS resins, 5 parts of lignocellulosic, 5 parts of titanium dioxide, lubricant second two
0.7 part of alcohol monostearate, three different 0.7 part of monooctyl ester of antioxidant phosphorous acid, ultra-violet absorber 2- hydroxyl -4- n-octyloxy hexichol
0.4 part of ketone, 0.4 part of antistatic agent ethoxylated alkylamine.
Calendering formation technique：
A. raw material prepare：Weigh raw material by formula, PHA, PBS resin drying to moisture below 0.5% after adopt
80-120 mesh is crushed to disintegrating apparatus such as abrasive disk type pulverizers；
B. material mixes：Two sections of mixing carry out material using high-speed mixer.Mixed at high speed section：95 DEG C of temperature of charge,
Speed of mainshaft 1200r/min, incorporation time 20min；Mixed on low speed section：40 DEG C, speed of mainshaft 100r/min of temperature of charge, mixing
Time 15min；
C. material melts are plasticized：Melting extrusion plasticizing, extruder work carry out material using planetary degassing extruder
Temperature Distribution is 140 DEG C, screw speed 28r/min；
D. five roller rolling out film：Roll roller temperature（1-5 rollers）Respectively 150 DEG C, 155 DEG C, 165 DEG C, 172 DEG C, 146 DEG C；
E. stretching is deflected from：It carries out deflecting from stretching using five groups of rollers, temperature control is respectively：First group 110 DEG C, the
Two groups 105 DEG C, 95 DEG C of third group, the 4th group 80 DEG C, the 5th group 70 DEG C；
F. it cools down:It is cooled down using three groups of rollers, temperature control is：First group 60 DEG C, second group 50 DEG C, third
40 DEG C of group；
G. it draws, batch：Sided corona treatment is carried out in traction process（QX308 type corona processors, operating voltage AC380V,
Frequency 18-30kHz, breadth 1800mm）And static elimination processing（ES-2025 induction type electrostatic rods, operating voltage AC220V are defeated
Go out voltage 0-5kV, length 1800mm）；
H. it cuts.
Properties of product are tested：
1：The degradable double-interface card white sheet properties for a laminating molding obtained to above-mentioned 3 embodiments
It is tested, and is compared with comparative example performance, test result is shown in Table 1.
Table 1 implements the physical property with comparative example
2：The degradable double-interface card white sheet material for a laminating molding obtained to above-mentioned 3 embodiments carries out
The development degree of unnotched test, detection coil and chip, and compared with comparative example, test result is shown in Table 2.
2 coil of table and chip development degree
Claims (8)
1. a kind of degradable double-interface card white sheet material for being used for a laminating molding, it is characterised in that：Component and each component
Mass fraction is as follows：100 parts of PHA resins, 10-15 parts of ABS resin, 5-8 parts of PBS resins, 3-5 parts of lignocellulosic, titanium
5 parts of white powder, 0.2-0.8 parts of lubricant, 0.2-0.7 parts of antioxidant, 0-0.5 parts of ultra-violet absorber, antistatic agent 0-
0.5 part；The lubricant is at least one of stearate, two acid esters of fatty alcohol；The antioxidant is in phosphite ester
It is at least one.
2. the degradable double-interface card white sheet material according to claim 1 for being used for a laminating molding, it is characterised in that：
The ultra-violet absorber is 2-hydroxy-4-n-octoxybenzophenone, and antistatic agent is ethoxylated alkylamine.
3. the preparation method of the degradable double-interface card white sheet material for a laminating molding described in claims 1 or 2,
It is characterized in that including the following steps：
1）By PHA resins, ABS resin, PBS resin crushed after being dried；
2）By step 1）It is resin after crushing and lignocellulosic, titanium dioxide, lubricant, antioxidant, ultra-violet absorber, anti-quiet
Electric agent is sufficiently mixed；Mixing is divided into high-speed stirred and stirring at low speed stage；
3）By step 2）Mixed material adds in Planetary Screw Extruder and carries out extrusion plasticizing, through rolling out film, deflect from, stretch,
It cools down, draw, batch, cut, obtain for the degradable double-interface card white sheet material of a laminating molding.
4. it is used for the preparation method of the degradable double-interface card white sheet material of a laminating molding according to claim 3,
It is characterized in that：Step 1）Middle PHA resins, ABS resin, PBS resins are crushed to 40-200 mesh.
5. it is used for the preparation method of the degradable double-interface card white sheet material of a laminating molding according to claim 3,
It is characterized in that：Step 2）High-speed stirred rotating speed is 1100-1300r/min, when temperature is raised to 92-98 DEG C, stops high-speed stirred,
Stirring at low speed is carried out, stirring at low speed rotating speed is 90-110r/min, is cooled to 35-45 DEG C, stops stirring.
6. it is used for the preparation method of the degradable double-interface card white sheet material of a laminating molding according to claim 3,
It is characterized in that：Step 3）The extrusion temperature of middle extrusion plasticizing is 125-170 DEG C.
7. it is used for the preparation method of the degradable double-interface card white sheet material of a laminating molding according to claim 3,
It is characterized in that：Step 3）Middle calendering technology condition is：140-180 DEG C of roller temperature, roller speed 10-30m/ minutes；It deflects from, stretching condition
For：60-110 DEG C of temperature, speed is than being 110-140%；Cooling condition is：30-60 DEG C of temperature, water cooling.
8. it is used for the preparation method of the degradable double-interface card white sheet material of a laminating molding according to claim 3,
It is characterized in that：Step 3）Traction is handled with carrying out sided corona treatment and static elimination in coiling process.
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| CN201510097431.9A CN105985618B (en) | 2015-03-05 | 2015-03-05 | A kind of degradable double-interface card white sheet material for being used for a laminating molding and preparation method thereof |
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|---|---|---|---|---|
| CN102977566A (en) * | 2012-12-31 | 2013-03-20 | 江苏华信塑业发展有限公司 | Degradable PHA/PBS (Polyhydroxyalkanoates/Polybutylene Succinate) blend sheet and preparation method thereof |
| CN103384704A (en) * | 2011-04-18 | 2013-11-06 | 乐金华奥斯有限公司 | Biodegradable polymer composite material |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110056037A (en) * | 2009-11-20 | 2011-05-26 | 현대자동차주식회사 | Acrylonitrile-butadiene-styrene composition for bio-degradable property and interior materials of vehicle having superior impact strength |
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2015
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103384704A (en) * | 2011-04-18 | 2013-11-06 | 乐金华奥斯有限公司 | Biodegradable polymer composite material |
| CN102977566A (en) * | 2012-12-31 | 2013-03-20 | 江苏华信塑业发展有限公司 | Degradable PHA/PBS (Polyhydroxyalkanoates/Polybutylene Succinate) blend sheet and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| "木质纤维素基高分子材料的研究进展";彭志远等;《高分子材料与工程》;20090831;第25卷(第8期);第167-170页 * |
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Effective date of registration: 20230407 Address after: 221000 West side of the Pearl River Road, Zone B, Xinyi Economic and Technological Development Zone, Xuzhou, Jiangsu Province (No. 19, the Pearl River Road) Patentee after: Jiangsu Huaxin High-tech Materials Co.,Ltd. Address before: 221416 No.189 Daqiao East Road, Xinyi City, Xuzhou City, Jiangsu Province Patentee before: JIANGSU HUAXIN NEW MATERIAL Co.,Ltd. |