CN106747201A - A kind of low humidity antibacterial and energy-saving insulation material and preparation method thereof - Google Patents

A kind of low humidity antibacterial and energy-saving insulation material and preparation method thereof Download PDF

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CN106747201A
CN106747201A CN201710110925.5A CN201710110925A CN106747201A CN 106747201 A CN106747201 A CN 106747201A CN 201710110925 A CN201710110925 A CN 201710110925A CN 106747201 A CN106747201 A CN 106747201A
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parts
energy
antibacterial
insulation material
low humidity
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陈红嘉
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Suzhou Dingyu Energy Efficient Equipment Co Ltd
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Suzhou Dingyu Energy Efficient Equipment Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/14Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/02Alcohols; Phenols; Ethers
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/12Nitrogen containing compounds organic derivatives of hydrazine
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/12Nitrogen containing compounds organic derivatives of hydrazine
    • C04B24/125Compounds containing one or more carbon-to-nitrogen double or triple bonds, e.g. imines
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/40Compounds containing silicon, titanium or zirconium or other organo-metallic compounds; Organo-clays; Organo-inorganic complexes
    • C04B24/42Organo-silicon compounds
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00017Aspects relating to the protection of the environment

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Building Environments (AREA)

Abstract

The invention discloses a kind of low humidity antibacterial and energy-saving insulation material, each material comprising following composition by weight:10 15 parts of chlorinated rubber, 8 13 parts of ethopabate, 7 11 parts of polypropylene fiber, 38 parts of gypsum, 6 10 parts of flyash, 6 12 parts of expanded perlite, 39 15 parts of the third triethylenetetraminehexaacetic acid of phosphono fat, 48 parts of TMSDEA, 37 parts of 2 hydroxymethylbenzothamidess, 5 10 parts of 4 hexyl, 1,3 benzenediol, 26 parts of 5 aminobenzimidazole ketone.Energy-saving and heat-insulating material of the present invention can reduce the hygroscopicity of energy-saving and heat-insulating material, improve its anti-rotten anti-microbial property;Preparation process is uncomplicated, required simple equipments, it is easy to promote.

Description

A kind of low humidity antibacterial and energy-saving insulation material and preparation method thereof
Technical field
The invention belongs to energy-saving and heat-insulating material field, more particularly to a kind of low humidity antibacterial and energy-saving insulation material and its preparation Method.
Background technology
Building thermal-insulation energy-saving mainly takes measures from building external envelope structure, while reducing Indoor environment heat to room The outer measure for distributing, the indoor thermal environment suitable to creation and energy saving play an important role.Building thermal insulation material is generally referred to Material of the thermal conductivity factor less than or equal to 0.12.With the fast development of building trade, energy-saving and heat-insulating material Materials quickly, Good heat preservation technology and material are used in industry and building, can often be played a multiplier effect.According to relevant expert Point out, one ton of mineral wool insulating product is often used in building, one ton of oil can be saved within 1 year, it is tight for the current energy reserves of China The not enough present situation of weight, commonly using for heat insulating energy saving material becomes particularly significant.
Existing also some building thermal-insulation energy-saving material on the market, is generally used for industry or construction wall.Thus, when should During on these walls, through moisture overcast and rainy weather and it is mouldy, rotten, and then be possible to lose its original attribute, it is impossible to Reach the effect of energy-saving heat preserving;Meanwhile, if the moisture pick-up properties of energy-saving and heat-insulating material is relatively strong, it is easier to produce bacterium, draw Rise mouldy or rot, have a strong impact on the service life of construction material.Therefore, existing energy-saving and heat-insulating material is assigned with low moisture absorption Property, antibiotic property especially meaning.
The content of the invention
For drawbacks described above, it is an object of the invention to provide a kind of low humidity antibacterial and energy-saving insulation material and its preparation side Method, reduces the hygroscopicity of energy-saving and heat-insulating material, improves its anti-rotten anti-microbial property.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of low humidity antibacterial and energy-saving insulation material, each material comprising following composition by weight:Chlorinated rubber 10-15 parts, ethoxy 8-13 parts of acid amides benzene methyl, polypropylene fiber 7-11 parts, gypsum 3-8 parts, flyash 6-10 parts, expanded perlite 6-12 parts, 3- phosphines 9-15 parts of acyl the third triethylenetetraminehexaacetic acid fat, TMSDEA 4-8 parts, 3-7 parts of 2- hydroxymethylbenzothamidess, 4- hexyls -1,3- Benzenediol 5-10 parts, 5-Amino-2-benzimidazolinone 2-6 parts.
Preferably, described chlorinated rubber 11-14 parts, ethopabate 9-12 parts, polypropylene fiber 8-10 parts, gypsum 5- 7 parts, flyash 8-10 parts, expanded perlite 9-11 parts, 11-14 parts of 3- phosphonos the third triethylenetetraminehexaacetic acid fat, TMSDEA 5-7 parts, 4-6 parts of 2- hydroxymethylbenzothamidess, 7-9 parts, 5-Amino-2-benzimidazolinone 3-5 parts of 4- hexyls -1,3- benzenediols.
Preferably, 13 parts of the chlorinated rubber, 10 parts of ethopabate, 9 parts of polypropylene fiber, 6 parts of gypsum, flyash 9 parts, 10 parts of expanded perlite, 12 parts of the third triethylenetetraminehexaacetic acid of 3- phosphonos fat, 6 parts of TMSDEA, 2- methylol benzo thiophenes 5 parts of azoles, 8 parts of 4- hexyl -1,3- benzenediols, 4 parts of 5-Amino-2-benzimidazolinone.
A kind of preparation method of low humidity antibacterial and energy-saving insulation material, comprises the following steps:
S1:By chlorinated rubber 10-15 parts, polypropylene fiber 7-11 parts, gypsum 3-8 parts, flyash 6-10 parts and expanded perlite 6- Ball milling efflorescence 10-15min after 12 parts of mixing, obtains compound A;
S2:By ethopabate 8-13 parts, 9-15 parts of 3- phosphonos the third triethylenetetraminehexaacetic acid fat, TMSDEA 4-8 parts, In compound A inputs mixer described in 3-7 parts and step S1 of 2- hydroxymethylbenzothamidess, stirred with rotating speed 1200-1600rpm 15-20min;
S3:By in the addition step of 4- hexyls-Resorcinol 5-10 parts S2, adjustment temperature is 50-60 DEG C, with rotating speed 1000- 1200rpm stirs 8-10min;
S4:5-Amino-2-benzimidazolinone 2-6 parts is continuously added, high-temperature is risen to 160-180 DEG C, first with rotating speed 1200-1500rpm Stirring 15-25min;Then stand reaction 4-6h;The low humidity antibacterial and energy-saving insulation material is can obtain after question response cooling.
Preferably, the particle diameter of ball milling efflorescence described in step S1 is 80-120 mesh.
Preferably, rotating speed described in step S2 is 1400rpm, stirring reaction 9min.
Preferably, temperature described in step S3 is 55 DEG C, and rotating speed is 1100rpm, stirs 9min.
Preferably, 170 DEG C of temperature described in step S4, rotating speed 1300rpm stirs 20min;Stand reaction 5h.
Compared with prior art, its advantage is the present invention:
A kind of preparation method of low humidity antibacterial and energy-saving insulation material of the present invention, adds in the formula of energy-saving and heat-insulating material TMSDEA, 2- hydroxymethylbenzothamidess, 4- hexyls-Resorcinol, 5-Amino-2-benzimidazolinone, by mixed The techniques such as conjunction, intensification, stirring, standing obtain novel energy saving thermal insulation material, and preparation process is uncomplicated, required simple equipments, it is easy to Promote;The energy-saving and heat-insulating material possesses relatively low hygroscopicity and antibacterial corrosion resistant performance.
Specific embodiment
The present invention is further illustrated with reference to embodiments.
Embodiment 1
S1:By ball milling after 10 parts of chlorinated rubber, 7 parts of polypropylene fiber, 3 parts of gypsum, the 6 parts of mixing of 6 parts of flyash and expanded perlite Efflorescence 10min, particle diameter is 80-100 mesh, obtains compound A;
S2:By 8 parts of ethopabate, 9 parts of the third triethylenetetraminehexaacetic acid of 3- phosphonos fat, 4 parts of TMSDEA, 2- methylols In compound A inputs mixer described in 3 parts and step S1 of benzothiazole, 15min is stirred with rotating speed 1200rpm;
S3:By in 4- hexyls -5 parts of Resorcinol addition step S2, adjustment temperature is 50 DEG C, is stirred with rotating speed 1000rpm 8min;
S4:2 parts of 5-Amino-2-benzimidazolinone is continuously added, high-temperature is risen to 160 DEG C, 15min is first stirred with rotating speed 1200rpm; Then stand reaction 4h;The low humidity antibacterial and energy-saving insulation material is can obtain after question response cooling.
Comparative example 1
S1:By ball milling after 10 parts of chlorinated rubber, 7 parts of polypropylene fiber, 3 parts of gypsum, the 6 parts of mixing of 6 parts of flyash and expanded perlite Efflorescence 10min, particle diameter is 80-100 mesh, obtains compound A;
S2:Compound A described in 8 parts of ethopabate, 9 parts and step S1 of the third triethylenetetraminehexaacetic acid of 3- phosphonos fat is put into mixer In, 15min is stirred with rotating speed 1200rpm;Then stand reaction 4h;The energy-saving heat preserving material is can obtain after question response cooling Material.
Embodiment 2
S1:By ball after 15 parts of chlorinated rubber, 11 parts of polypropylene fiber, 8 parts of gypsum, the 12 parts of mixing of 10 parts of flyash and expanded perlite Millingization 15min, particle diameter is 100-120 mesh, obtains compound A;
S2:By 13 parts of ethopabate, 15 parts of the third triethylenetetraminehexaacetic acid of 3- phosphonos fat, 8 parts of TMSDEA, 2- hydroxyl first In compound A inputs mixer described in 7 parts and step S1 of base benzothiazole, 20min is stirred with rotating speed 1600rpm;
S3:By in 4- hexyls -10 parts of Resorcinol addition step S2, adjustment temperature is 60 DEG C, is stirred with rotating speed 1200rpm 10min;
S4:6 parts of 5-Amino-2-benzimidazolinone is continuously added, high-temperature is risen to 180 DEG C, 25min is first stirred with rotating speed 1500rpm; Then stand reaction 6h;The low humidity antibacterial and energy-saving insulation material is can obtain after question response cooling.
Comparative example 2
S1:By ball after 15 parts of chlorinated rubber, 11 parts of polypropylene fiber, 8 parts of gypsum, the 12 parts of mixing of 10 parts of flyash and expanded perlite Millingization 15min, particle diameter is 100-120 mesh, obtains compound A;
S2:Compound A described in 13 parts of ethopabate, 15 parts and step S1 of the third triethylenetetraminehexaacetic acid of 3- phosphonos fat is put into and is stirred In machine, 20min is stirred with rotating speed 1600rpm;Then stand reaction 6h;The energy-saving heat preserving material is can obtain after question response cooling Material.
Embodiment 3
S1:By ball milling after 11 parts of chlorinated rubber, 8 parts of polypropylene fiber, 5 parts of gypsum, the 11 parts of mixing of 8 parts of flyash and expanded perlite Efflorescence 15min, particle diameter is 80-100 mesh, obtains compound A;
S2:By 9 parts of ethopabate, 11 parts of the third triethylenetetraminehexaacetic acid of 3- phosphonos fat, 5 parts of TMSDEA, 2- hydroxyl first In compound A inputs mixer described in 4 parts and step S1 of base benzothiazole, 15min is stirred with rotating speed 1300rpm;
S3:By in 4- hexyls -7 parts of Resorcinol addition step S2, adjustment temperature is 60 DEG C, is stirred with rotating speed 1000rpm 8min;
S4:3 parts of 5-Amino-2-benzimidazolinone is continuously added, high-temperature is risen to 160 DEG C, 15min is first stirred with rotating speed 1200rpm; Then stand reaction 5.5h;The low humidity antibacterial and energy-saving insulation material is can obtain after question response cooling.
Embodiment 4
S1:By ball after 14 parts of chlorinated rubber, 10 parts of polypropylene fiber, 7 parts of gypsum, the 9 parts of mixing of 10 parts of flyash and expanded perlite Millingization 10min, particle diameter is 100-120 mesh, obtains compound A;
S2:By 12 parts of ethopabate, 14 parts of the third triethylenetetraminehexaacetic acid of 3- phosphonos fat, 7 parts of TMSDEA, 2- hydroxyl first In compound A inputs mixer described in 6 parts and step S1 of base benzothiazole, 20min is stirred with rotating speed 1400rpm;
S3:By in 4- hexyls -9 parts of Resorcinol addition step S2, adjustment temperature is 50 DEG C, is stirred with rotating speed 1200rpm 10min;
S4:5 parts of 5-Amino-2-benzimidazolinone is continuously added, high-temperature is risen to 180 DEG C, 25min is first stirred with rotating speed 1500rpm; Then stand reaction 4.5h;The low humidity antibacterial and energy-saving insulation material is can obtain after question response cooling.
Embodiment 5
S1:By ball milling after 13 parts of chlorinated rubber, 9 parts of polypropylene fiber, 6 parts of gypsum, the 10 parts of mixing of 9 parts of flyash and expanded perlite Efflorescence 15min, particle diameter is 80-100 mesh, obtains compound A;
S2:By 10 parts of ethopabate, 12 parts of the third triethylenetetraminehexaacetic acid of 3- phosphonos fat, 6 parts of TMSDEA, 2- hydroxyl first In compound A inputs mixer described in 5 parts and step S1 of base benzothiazole, 15min is stirred with rotating speed 1400rpm;
S3:By in 4- hexyls -8 parts of Resorcinol addition step S2, adjustment temperature is 55 DEG C, is stirred with rotating speed 1100rpm 9min;
S4:4 parts of 5-Amino-2-benzimidazolinone is continuously added, high-temperature is risen to 170 DEG C, 20min is first stirred with rotating speed 1300rpm; Then stand reaction 5h;The low humidity antibacterial and energy-saving insulation material is can obtain after question response cooling.
Moisture pick-up properties is carried out using the energy-saving and heat-insulating material obtained by each embodiment above and comparative example and anti-microbial property is surveyed Examination, to staphylococcus aureus(Bacterial concentration is 5 × 108cfu/mL)And Escherichia coli(Bacterial concentration is 3 × 112 cfu/ mL)Fungistatic effect, it is as a result as follows:
Experiment Staphylococcus aureus antibacterial circle diameter(mm) Escherichia coli inhibition zone diameter(mm) Hydroscopicity(%)
Comparative example 1 2.1 1.9 30
Embodiment 1 30.5 31.8 8
Comparative example 2 1.9 1.8 35
Embodiment 2 31.7 32 7
Embodiment 3 29.8 30.5 6.5
Embodiment 4 32.4 31.1 5
Embodiment 5 34 32.6 4.5
The invention is not restricted to embodiment here, those skilled in the art's announcement of the invention does not depart from scope The improvement and modification made all should be within protection scope of the present invention.

Claims (8)

1. a kind of low humidity antibacterial and energy-saving insulation material, it is characterised in that each material comprising following composition by weight:Chlorinated rubber 10-15 parts, ethopabate 8-13 parts, polypropylene fiber 7-11 parts, gypsum 3-8 parts, flyash 6-10 parts, expanded perlite 6-12 parts, 9-15 parts of 3- phosphonos the third triethylenetetraminehexaacetic acid fat, TMSDEA 4-8 parts, 3-7 parts of 2- hydroxymethylbenzothamidess, 5-10 parts, 5-Amino-2-benzimidazolinone 2-6 parts of 4- hexyls -1,3- benzenediols.
2. a kind of low humidity antibacterial and energy-saving insulation material according to claim 1, it is characterised in that the chlorinated rubber 11-14 parts, ethopabate 9-12 parts, polypropylene fiber 8-10 parts, gypsum 5-7 parts, flyash 8-10 parts, expanded perlite 9-11 parts, 11-14 parts of 3- phosphonos the third triethylenetetraminehexaacetic acid fat, TMSDEA 5-7 parts, 4-6 parts of 2- hydroxymethylbenzothamidess, 7-9 parts, 5-Amino-2-benzimidazolinone 3-5 parts of 4- hexyls -1,3- benzenediols.
3. a kind of low humidity antibacterial and energy-saving insulation material according to claim 2, it is characterised in that the chlorinated rubber 13 Part, 10 parts of ethopabate, 9 parts of polypropylene fiber, 6 parts of gypsum, 9 parts of flyash, 10 parts of expanded perlite, 3- phosphono propionic acid Three 12 parts of second fat, 6 parts of TMSDEA, 5 parts of 2- hydroxymethylbenzothamidess, 8 parts of 4- hexyl -1,3- benzenediols, 5- 4 parts of aminobenzimidazole ketone.
4. a kind of preparation method of low humidity antibacterial and energy-saving insulation material, it is characterised in that comprise the following steps:
S1:By chlorinated rubber 10-15 parts, polypropylene fiber 7-11 parts, gypsum 3-8 parts, flyash 6-10 parts and expanded perlite 6- Ball milling efflorescence 10-15min after 12 parts of mixing, obtains compound A;
S2:By ethopabate 8-13 parts, 9-15 parts of 3- phosphonos the third triethylenetetraminehexaacetic acid fat, TMSDEA 4-8 parts, In compound A inputs mixer described in 3-7 parts and step S1 of 2- hydroxymethylbenzothamidess, stirred with rotating speed 1200-1600rpm 15-20min;
S3:By in the addition step of 4- hexyls-Resorcinol 5-10 parts S2, adjustment temperature is 50-60 DEG C, with rotating speed 1000- 1200rpm stirs 8-10min;
S4:5-Amino-2-benzimidazolinone 2-6 parts is continuously added, high-temperature is risen to 160-180 DEG C, first with rotating speed 1200-1500rpm Stirring 15-25min;Then stand reaction 4-6h;The low humidity antibacterial and energy-saving insulation material is can obtain after question response cooling.
5. a kind of preparation method of low humidity antibacterial and energy-saving insulation material according to claim 4, it is characterised in that step The particle diameter of ball milling efflorescence described in S1 is 80-120 mesh.
6. a kind of preparation method of low humidity antibacterial and energy-saving insulation material according to claim 4, it is characterised in that step Rotating speed described in S2 is 1400rpm, stirring reaction 9min.
7. a kind of preparation method of low humidity antibacterial and energy-saving insulation material according to claim 4, it is characterised in that step Temperature described in S3 is 55 DEG C, and rotating speed is 1100rpm, stirs 9min.
8. a kind of preparation method of low humidity antibacterial and energy-saving insulation material according to claim 4, it is characterised in that step Temperature 170 described in S4 DEG C, rotating speed 1300rpm stirs 20min;Stand reaction 5h.
CN201710110925.5A 2017-02-28 2017-02-28 A kind of low humidity antibacterial and energy-saving insulation material and preparation method thereof Pending CN106747201A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102503331A (en) * 2011-10-20 2012-06-20 王国英 Inorganic fireproof heat-preservation material
CN102557540A (en) * 2011-12-29 2012-07-11 王国英 Inorganic fireproofing heat-insulation board
CN105837124A (en) * 2016-04-25 2016-08-10 苏州能华节能环保科技有限公司 Porous energy saving and insulation material
CN105968720A (en) * 2016-06-06 2016-09-28 苏州锦腾电子科技有限公司 Heat-resistant plastic material and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102503331A (en) * 2011-10-20 2012-06-20 王国英 Inorganic fireproof heat-preservation material
CN102557540A (en) * 2011-12-29 2012-07-11 王国英 Inorganic fireproofing heat-insulation board
CN105837124A (en) * 2016-04-25 2016-08-10 苏州能华节能环保科技有限公司 Porous energy saving and insulation material
CN105968720A (en) * 2016-06-06 2016-09-28 苏州锦腾电子科技有限公司 Heat-resistant plastic material and preparation method thereof

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