KR930006108A - Thermoplastic Composition and Manufacturing Method Thereof - Google Patents

Thermoplastic Composition and Manufacturing Method Thereof Download PDF

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Publication number
KR930006108A
KR930006108A KR1019910015866A KR910015866A KR930006108A KR 930006108 A KR930006108 A KR 930006108A KR 1019910015866 A KR1019910015866 A KR 1019910015866A KR 910015866 A KR910015866 A KR 910015866A KR 930006108 A KR930006108 A KR 930006108A
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KR
South Korea
Prior art keywords
resin
mixture
pvc
tpu
weight
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KR1019910015866A
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Korean (ko)
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KR950006641B1 (en
Inventor
안상호
박상학
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박원배
한양화학 주식회사
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Priority to KR1019910015866A priority Critical patent/KR950006641B1/en
Publication of KR930006108A publication Critical patent/KR930006108A/en
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Publication of KR950006641B1 publication Critical patent/KR950006641B1/en

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride

Abstract

본 발명은 열가소성 수지조성물과 그 제조방법에 관한 것으로, PVC수지에 가소제와 안정제를 첨가하여 혼합하여 PVC수지 혼합물을 만들고, TPU수지에 가공조제와 활제 및 안정제를 첨가하여 혼합한 TPU수지 혼합물을 상기 PVC수지 혼합물에 소정비율로 배합함으로, PVC수지의 물성을 개선함은 물론 수지의 물성을 다양화함으로써 소정 제품에 해당되는 각 제조작업의 표준화로 생산성을 향상시킬 수 있도록 되어있다.The present invention relates to a thermoplastic resin composition and a method of manufacturing the same, adding a plasticizer and a stabilizer to the PVC resin, and mixing the mixture to make a PVC resin mixture, and adding a processing aid, a lubricant and a stabilizer to the TPU resin, and mixing the TPU resin mixture. By mixing the PVC resin mixture in a predetermined ratio, it is possible to improve productivity by standardizing each manufacturing operation corresponding to a predetermined product by improving the physical properties of the PVC resin and diversifying the physical properties of the resin.

Description

열가소성 수지조성물과 그 제조방법Thermoplastic Composition and Manufacturing Method Thereof

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 수지조성물의 배합 비율에 따른 인장강도 변화를 도시한 그래프이고,1 is a graph showing the change in tensile strength according to the mixing ratio of the resin composition according to the present invention,

제2도는 본 발명에 따른 수지조성물의 배합비율에 따른 신율 변화를 도시한 그래프,2 is a graph showing the change in elongation according to the mixing ratio of the resin composition according to the present invention,

제3도는 본 발명에 따른 수지조성물의 배합비율에 따른 인열강도 변화를 도시한 그래프.3 is a graph showing the change in tear strength according to the blending ratio of the resin composition according to the present invention.

Claims (7)

PVC의 물성을 개선하기 위해 소정조성의 PVC 혼합물에 별도 수지 혼합물이 배합된 열가소성 수지 조성물에 있어서, 상기 수지혼합물이 열가소성 폴리우레탄 엘라스토머(TPU)에 첨가제를 혼합하여 이루어진 것을 특징으로 하는 열가소성 수지 조성물.A thermoplastic resin composition in which a separate resin mixture is blended with a predetermined PVC mixture in order to improve the physical properties of PVC, wherein the resin mixture is obtained by mixing an additive with a thermoplastic polyurethane elastomer (TPU). 제1항에 있어서, 상기 첨가제가 TPU 100중량부에 대하여 아크릴계 가공조제 0.5-2.0중량부와, 폴리에틸렌 왁스계 활제 0.5-1.0중량부, Ba계 및 Zn계 안정제 각각 0.1-0.5중량부로 이루어진 것을 특징으로 하는 열가소성 수지 조성물.According to claim 1, wherein the additive is based on 100 parts by weight of the TPU acrylic processing aid 0.5-2.0 parts by weight, 0.5-1.0 parts by weight of polyethylene wax lubricant, 0.1-0.5 parts by weight of Ba-based and Zn-based stabilizers, respectively Thermoplastic resin composition. 제1항에 있어서, 상기 PVC 혼합물이 PVC수지 100중량부에 대하여 프탈레이트계 가소제 50중량부, Ba-Zn계 액상 안정제 3-4중량부로 이루어진 것을 특징으로 하는 열가소성 수지 조성물.The thermoplastic resin composition according to claim 1, wherein the PVC mixture comprises 50 parts by weight of a phthalate plasticizer and 3-4 parts by weight of a Ba-Zn liquid stabilizer based on 100 parts by weight of the PVC resin. PVC수지와, 첨가제가 가해진 수지 혼합물을 배합하여 PVC수지의 물성을 개선하도록 된 열가소성 수지조성물의 제조방법에 있어서, 상기 PVC수지에 가소제와 안정제를 첨가하여 PVC수지 혼합물을 만들고, 이 PVC수지 혼합물에다 TPU에 첨가제를 첨가하여 혼합한 TPU수지 혼합을 배합하여 제조하도록 된 것을 특징으로 하는 열가소성 수지 조성물의 제조방법.In the method of manufacturing a thermoplastic resin composition to mix the PVC resin and the resin mixture to which the additive is added, to improve the physical properties of the PVC resin, a plasticizer and a stabilizer is added to the PVC resin to form a PVC resin mixture, to the PVC resin mixture A method for producing a thermoplastic resin composition, characterized in that the TPU resin mixture is prepared by mixing an additive by adding an additive to the TPU. 제4항에 있어서, 상기 PVC수지 혼합물에 TPU수지 혼합물을 배합한 것을 캘린더롤을 통과시켜 시이트상 제품수지를 제조하도록 된 것을 특징으로 하는 수지 조성물의 제조방법.5. The method for producing a resin composition according to claim 4, wherein a mixture of the TPU resin mixture with the PVC resin mixture is passed through a calender roll to produce a sheet-like product resin. 제4항에 있어서, 상기 TPU 수지 혼합물을 115-125℃ 온도에서 반겔링시키도록 된 것을 특징으로 하는 열가소성 수지 조성물의 제조방법.The method of claim 4, wherein the TPU resin mixture is semi-gelled at a temperature of 115-125 ° C. 6. 제5항에 있어서, 상기 반겔링된 수지혼합물에 TPU수지 혼합물을 배합하여 125-130℃에서 혼련하여 겔링시키는 것을 특징으로 하는 열가소성 수지 조성물의 제조방법.The method of claim 5, wherein the semi-gelled resin mixture is blended with the TPU resin mixture and kneaded at 125-130 ° C. to prepare a thermoplastic resin composition. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910015866A 1991-09-11 1991-09-11 Thermoplastic resin composition KR950006641B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910015866A KR950006641B1 (en) 1991-09-11 1991-09-11 Thermoplastic resin composition

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Application Number Priority Date Filing Date Title
KR1019910015866A KR950006641B1 (en) 1991-09-11 1991-09-11 Thermoplastic resin composition

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KR930006108A true KR930006108A (en) 1993-04-20
KR950006641B1 KR950006641B1 (en) 1995-06-21

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100888174B1 (en) * 2008-07-11 2009-03-25 (주)티엠씨 Unarmored shipboard cable having resistance to epoxy paint for shipboard and impact
KR20150030192A (en) * 2012-06-26 2015-03-19 다우 글로벌 테크놀로지스 엘엘씨 Plasticizers and plasticized polymeric compositions

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101582853B1 (en) * 2013-12-31 2016-01-07 주식회사 경신전선 Flame-retardant resin composition for abs sensor cable sheath for vehicle and abs sensor cable for vehicle comprising the same
CN110396256A (en) * 2019-07-24 2019-11-01 苏州贝斯特装饰新材料有限公司 A kind of novel TPU and PVC blending polymerization special material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100888174B1 (en) * 2008-07-11 2009-03-25 (주)티엠씨 Unarmored shipboard cable having resistance to epoxy paint for shipboard and impact
KR20150030192A (en) * 2012-06-26 2015-03-19 다우 글로벌 테크놀로지스 엘엘씨 Plasticizers and plasticized polymeric compositions

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