CN104403253A - Anti-aging TPE plastic formula - Google Patents

Anti-aging TPE plastic formula Download PDF

Info

Publication number
CN104403253A
CN104403253A CN201410627884.3A CN201410627884A CN104403253A CN 104403253 A CN104403253 A CN 104403253A CN 201410627884 A CN201410627884 A CN 201410627884A CN 104403253 A CN104403253 A CN 104403253A
Authority
CN
China
Prior art keywords
aging
proportion
tpu
plastic formula
tpe plastic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410627884.3A
Other languages
Chinese (zh)
Inventor
顾卫良
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SUZHOU NEW DISTRICT FENGSHENG PLASTIC PRODUCTS FACTORY
Original Assignee
SUZHOU NEW DISTRICT FENGSHENG PLASTIC PRODUCTS FACTORY
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SUZHOU NEW DISTRICT FENGSHENG PLASTIC PRODUCTS FACTORY filed Critical SUZHOU NEW DISTRICT FENGSHENG PLASTIC PRODUCTS FACTORY
Priority to CN201410627884.3A priority Critical patent/CN104403253A/en
Publication of CN104403253A publication Critical patent/CN104403253A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses an anti-aging TPE plastic formula. The plastic comprises the following components in parts by weight: 25 to 45 parts of SEB, 20 to 40 parts of TPU, 0.1 to 2 parts of ultraviolet resistant agent, 0.1 to 2 parts of antioxidant, and 5 to 15 parts of calcium carbonate. The provided TPE plastic has the advantages of low price, high yield, excellent performance, environment-friendliness, ultraviolet resistance, and aging resistance, and is accord with different requirements of customers.

Description

Anti-aging TPE plastic formula
Technical field
The present invention relates to a kind of anti-aging TPE plastic formula.
Background technology
Along with developing rapidly of economy, the mankind must improve constantly the enhancing of environmental consciousness and product requirement, and the plastics demand of people to high request is increasing.And TPE (Thermoplastic Elastomer thermoplastic elastomer) is a kind of snappiness with rubber, high strength, high resilience, having again can the biomaterials of injection molding, there is asepsis environment-protecting, there is excellent tint permanence, weathering resistance and temperature tolerance, processing characteristics is superior, can recycle, with PP, PC, PS, the body material coating and bondings such as ABS, also can be shaping separately, TPE had both had the processing characteristics of thermoplastics, there is again the physicals of vulcanized rubber, it is the advantageous combination of plastics and rubber advantage, therefore the manor originally only belonging to vulcanized rubber is without restraint being captured.But the price of this TPE is still higher, yield rate is lower, is badly in need of improving.
Summary of the invention
The present invention seeks to: provide that a kind of low price, yield rate are high, excellent property, meet client's difference and require and the anti-aging TPE plastic formula of environmental protection.
A technical scheme of the present invention is: a kind of anti-aging TPE plastic formula, and it comprises the composition of following weight part: SEBS 25-45 part, TPU 20-40 part, anti UV agent 0.1-2 part, antioxidant 0.1-2 part, calcium carbonate 5-15 part.
Described SEBS proportion is identical with TPU proportion, and anti UV agent proportion is identical with antioxidant proportion.
Described SEBS proportion is 3 times of calcium carbonate proportion.
Another technical scheme of the present invention is: a kind of preparation method adopting described anti-aging TPE plastic formula, SEBS is first put into stirrer by it, be filled with white oil to stir, after abundant oil suction, add anti UV agent, antioxidant, TPU and calcium carbonate stir, compound is added twin screw extruder extruding pelletization.
Advantage of the present invention is:
TPE plastics low price obtained by the present invention, yield rate are high, excellent property, environmental protection, uvioresistant, anti-aging.
Embodiment
Embodiment: the specific embodiment that the invention provides a kind of anti-aging TPE plastic formula, it comprises the composition of following weight part: SEBS 25-45 part, TPU 20-40 part, anti UV agent 0.1-2 part, antioxidant 0.1-2 part, calcium carbonate 5-15 part.
SEBS take polystyrene as end segment, the linear three embedding multipolymers that ethylene-butene copolymer is middle spring block are obtained with polyhutadiene hydrogenation, also known as styrene-ethylene-butylene-styrene block copolymer, not containing unsaturated double-bond, have satisfactory stability and ageing resistance, the present invention uses polymer SEBS to have good pulling force.
White oil is height refined product, has colourless, tasteless, nontoxic.Calcium carbonate add one be in order to increase binding property another be reduce cost.
TPU (Thermoplastic Polyurethanes) name is called Polyurethane Thermoplastic Elastomer rubber, has consistency, adds elastomerics and makes binding property better.
Antioxidant has the effect delaying the aging of product, and anti UV agent can delay and suppress ultraviolet to cause the material of photoaging to polymkeric substance.
Preferably, 30 kilograms of SEBS are first put into stirrer by the present invention, be filled with 30 kilograms of white oils to stir, after abundant oil suction, add 0.5 kilogram of anti UV agent, 0.5 kilogram of antioxidant, 30 kilograms of TPU and 10 kilogram calcium carbonate stir, 1 hours must be dried in dryer before TPU adds stirrer, then compound is added twin screw extruder extruding pelletization.Product made by this formula after testing after and ABS have good binding property, and be attached on polypropylene and cannot directly remove with hand, and there is high wear resistance, the invention has the beneficial effects as follows: low price, yield rate are high, excellent property.
Certain above-described embodiment, only for technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalent transformations of doing according to the spirit of main technical schemes of the present invention or modification, all should be encompassed within protection scope of the present invention.

Claims (4)

1. an anti-aging TPE plastic formula, is characterized in that it comprises the composition of following weight part: SEBS 25-45 part, TPU 20-40 part, anti UV agent 0.1-2 part, antioxidant 0.1-2 part, calcium carbonate 5-15 part.
2. a kind of anti-aging TPE plastic formula as claimed in claim 1, is characterized in that: described SEBS proportion is identical with TPU proportion, and anti UV agent proportion is identical with antioxidant proportion.
3. a kind of anti-aging TPE plastic formula as claimed in claim 2, is characterized in that: described SEBS proportion is 3 times of calcium carbonate proportion.
4. one kind adopts the preparation method of anti-aging TPE plastic formula as described in claim 1 or 2 or 3, it is characterized in that: first SEBS is put into stirrer, be filled with white oil to stir, after abundant oil suction, add anti UV agent, antioxidant, TPU and calcium carbonate stir, 1 hours must be dried in dryer before TPU adds stirrer, then compound is added twin screw extruder extruding pelletization.
CN201410627884.3A 2014-11-10 2014-11-10 Anti-aging TPE plastic formula Pending CN104403253A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410627884.3A CN104403253A (en) 2014-11-10 2014-11-10 Anti-aging TPE plastic formula

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410627884.3A CN104403253A (en) 2014-11-10 2014-11-10 Anti-aging TPE plastic formula

Publications (1)

Publication Number Publication Date
CN104403253A true CN104403253A (en) 2015-03-11

Family

ID=52640927

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410627884.3A Pending CN104403253A (en) 2014-11-10 2014-11-10 Anti-aging TPE plastic formula

Country Status (1)

Country Link
CN (1) CN104403253A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105111766A (en) * 2015-08-26 2015-12-02 无锡贺邦金属制品有限公司 Production method of plastic bucket
CN107698923A (en) * 2017-10-11 2018-02-16 上海企宁塑胶化工有限公司 A kind of plastic cement race track of recoverable
CN109912883A (en) * 2019-01-28 2019-06-21 浙江金羿高分子科技有限公司 Anti-aging TPE plastics

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1611374A (en) * 2003-10-31 2005-05-04 台湾弥荣工业股份有限公司 Eraser composition
CN101265351A (en) * 2008-05-07 2008-09-17 江苏琼花集团有限公司 Thermoplastic elastomer resin and its preparing and forming method
CN101497727A (en) * 2009-03-04 2009-08-05 南亚塑胶工业股份有限公司 PVC resin composition and product thereof
CN101845195A (en) * 2010-05-07 2010-09-29 浙江俊尔新材料有限公司 Wear-resistant thermoplastic elastomer and preparation method thereof
CN102464852A (en) * 2010-11-17 2012-05-23 台橡(上海)实业有限公司 Novel thermoplastic elastomer sealing material

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1611374A (en) * 2003-10-31 2005-05-04 台湾弥荣工业股份有限公司 Eraser composition
CN101265351A (en) * 2008-05-07 2008-09-17 江苏琼花集团有限公司 Thermoplastic elastomer resin and its preparing and forming method
CN101497727A (en) * 2009-03-04 2009-08-05 南亚塑胶工业股份有限公司 PVC resin composition and product thereof
CN101845195A (en) * 2010-05-07 2010-09-29 浙江俊尔新材料有限公司 Wear-resistant thermoplastic elastomer and preparation method thereof
CN102464852A (en) * 2010-11-17 2012-05-23 台橡(上海)实业有限公司 Novel thermoplastic elastomer sealing material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105111766A (en) * 2015-08-26 2015-12-02 无锡贺邦金属制品有限公司 Production method of plastic bucket
CN107698923A (en) * 2017-10-11 2018-02-16 上海企宁塑胶化工有限公司 A kind of plastic cement race track of recoverable
CN109912883A (en) * 2019-01-28 2019-06-21 浙江金羿高分子科技有限公司 Anti-aging TPE plastics

Similar Documents

Publication Publication Date Title
CN104371240A (en) TPE (thermoplastic elastomer) plastic
CN104403253A (en) Anti-aging TPE plastic formula
CN104371301A (en) TPE (thermoplastic elastomer) plastic formula
CN104371335A (en) Formula of TPE (Thermoplastic Elastomer) plastics
CN104371242A (en) TPE (thermoplastic elastomer) plastic and preparation method
CN104371302A (en) Formula of ultraviolet-resistant TPE (Thermoplastic Elastomer) plastics
CN104371245A (en) Formula of ultraviolet-resistant TPE (Thermoplastic Elastomer) plastics
CN104177813A (en) Formula of thermoplastic elastomer plastic
CN104403304A (en) Ultraviolet resistant TPE plastic formula
CN104403194A (en) Thermoplastic elastomer formula
CN104371244A (en) Formula of ultraviolet-resistant TPE (Thermoplastic Elastomer) plastics
CN104371246A (en) Formula of thermoplastic elastomer
CN104387715A (en) TPE (thermal plastic elastomer) plastic formula and preparation method thereof
CN104164038A (en) TPE (thermoplastic elastomer) plastic formula
CN104371247A (en) Abrasion-resistant TPE (thermoplastic elastomer) formula
CN104292734A (en) TPE (thermoplastic elastomer) plastic formula
CN104292619A (en) Thermoplastic elastomer (TPE) plastic formula
CN104371252A (en) Formula of thermoplastic elastomer
CN104292808A (en) TPE (thermoplastic elastomer) plastic formula and preparation method thereof
CN104371193A (en) Formula of wear-resistant thermoplastic elastomer
CN104371248A (en) Formula of wear-resistant thermoplastic elastomer
CN104164040A (en) TPE (thermoplastic elastomer) plastic formula
CN104387676A (en) Thermoplastic elastomer formula
CN105331090A (en) TPE (thermal plastic elastomer) plastic formula
CN104371241A (en) Formula of thermoplastic elastomer

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150311

WD01 Invention patent application deemed withdrawn after publication