WO2016076503A1 - 폴리카보네이트계 열가소성 수지 조성물 및 이를 이용한 제품 - Google Patents
폴리카보네이트계 열가소성 수지 조성물 및 이를 이용한 제품 Download PDFInfo
- Publication number
- WO2016076503A1 WO2016076503A1 PCT/KR2015/006493 KR2015006493W WO2016076503A1 WO 2016076503 A1 WO2016076503 A1 WO 2016076503A1 KR 2015006493 W KR2015006493 W KR 2015006493W WO 2016076503 A1 WO2016076503 A1 WO 2016076503A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- polycarbonate
- thermoplastic resin
- styrene
- resin composition
- weight
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F212/00—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 an aromatic carbocyclic ring
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/06—Hydrocarbons
- C08F212/08—Styrene
- C08F212/10—Styrene with nitriles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
- C08L33/12—Homopolymers or copolymers of methyl methacrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/04—Acids; Metal salts or ammonium salts thereof
- C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/02—Aliphatic polycarbonates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—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 an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/08—Copolymers of styrene
- C08L25/12—Copolymers of styrene with unsaturated nitriles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—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 an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/08—Copolymers of styrene
- C08L25/14—Copolymers of styrene with unsaturated esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/04—Broad molecular weight distribution, i.e. Mw/Mn > 6
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/12—Melt flow index or melt flow ratio
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/21—Rubbery or elastomeric properties
Definitions
- the present invention relates to a polycarbonate-based thermoplastic resin composition and a product using the same, and more particularly, to a polycarbonate-based thermoplastic resin composition excellent in scratch resistance and a product using the same.
- PC resins have excellent impact resistance and mechanical properties, exhibit high transparency, excellent dimensional stability, and wide colorability, and thus are widely used as housings and automobile parts for electrical and electronic products.
- the automotive exterior has undergone a painting process to develop a product with a high gloss texture, but it has to be accompanied by several stages of processes, and there are problems such as high defective rate and harmful volatile components and high cost. It is becoming.
- thermoplastics there are no examples of applying high-impact thermoplastics to automotive exterior materials, and some polymethylmethacrylates (hereinafter referred to as 'PMMA') or PMMA / IR (impact rubber) products are being applied to exterior parts.
- 'PMMA' polymethylmethacrylates
- PMMA / IR impact rubber
- Korean Patent Laid-Open Publication No. 2006-0086194 discloses a weather resistant resin (AES resin) prepared by graft copolymerization of an ethylene propylene rubber polymer (EPR, EPDM) and a predetermined amount of a mixed solution in which styrene and acrylonitrile monomers are dissolved.
- AES resin weather resistant resin
- EPR ethylene propylene rubber polymer
- EPDM ethylene propylene rubber polymer
- Patent Publication No. 2009-0110129 discloses a technique in which a resin composition comprising an acrylate-styrene-acrylonitrile (ASA) resin and PMMA is applied to an automotive exterior material, but the disclosed resin composition has low heat resistance and impact strength. There is a problem of low mechanical properties.
- ASA acrylate-styrene-acrylonitrile
- Patent Publication No. 2012-0055277 discloses a polycarbonate resin composition in which polyalkyl aryl siloxane is added to a polycarbonate and a polycarbonate-polysiloxane copolymer, but is insufficient to pass a weather resistance test for automobile exterior and has a weak scratch resistance. There is this.
- JP 2001-0108464 discloses a grafted rubber comprising a crosslinked rubber substrate comprising a styrene core and an acrylate rubber shell; A copolymer matrix comprising a copolymer such as styrene / acrylonitrile on a graft grafted thereto; And a blend of aromatic (co) polycarbonate resins; however, there is a problem in that glossiness and scratch resistance are poor.
- the present applicant has proposed a polycarbonate-based thermoplastic resin composition that can solve the above problems in Patent Application No. 10-2013-0095189, but the impact strength is excessive and the scratch resistance required when applied to the actual product is sufficient An unsatisfactory problem has been raised.
- Polycarbonate and polymethacrylate are transparent thermoplastic resins, but they have different refractive indices and poor compatibility when mixed, resulting in large weld lines and flow marks in the injection molded product. Therefore, in the past, acrylonitrile-butadiene-styrene (hereinafter, referred to as 'ABS') was applied to improve the compatibility, thereby improving defects due to weld lines and flow marks. There was a problem that can not be applied to the unpainted exterior material.
- 'ABS' acrylonitrile-butadiene-styrene
- the present invention satisfies weather resistance, high gloss and high impact characteristics through a combination of specific compatibilizers, does not generate weld lines and flow marks, and furthermore has scratch resistance required when applied to an actual product while having an appropriate impact strength. It is to provide a thermoplastic resin composition and a product using the same that can sufficiently satisfy the.
- polycarbonate thermoplastic resin 5 to 28% by weight; 55 to 80% by weight of polymethyl methacrylate copolymer; 1 to 20% by weight of styrene-acrylonitrile copolymer; It provides a polycarbonate-based thermoplastic resin composition comprising; and 1 to 20% by weight of styrene-methyl methacrylate- butyl-acrylate copolymer.
- the polycarbonate thermoplastic resin provides a polycarbonate-based thermoplastic resin composition, characterized in that the mass average molecular weight is 25,000 ⁇ 40,000.
- the polymethyl methacrylate copolymer provides a polycarbonate-based thermoplastic resin composition, characterized in that the resin flowability (MFR, 230 °C, 3.8kgf) is 0.1 ⁇ 25g / 10min.
- the styrene-acrylonitrile copolymer provides a polycarbonate-based thermoplastic resin composition, characterized in that the acrylonitrile content is 15 to 40% by weight.
- the styrene-methyl methacrylate-butyl-acrylate copolymer provides a polycarbonate-based thermoplastic resin composition, characterized in that the butyl-acrylate content is 10 to 60% by weight.
- the present invention for solving the another problem, provides a product comprising the polycarbonate-based thermoplastic resin composition.
- the polycarbonate-based thermoplastic resin composition and the product using the same according to the present invention satisfy the weather resistance, high gloss and high impact by applying a styrene-acrylonitrile copolymer having high weather resistance by replacing ABS as a conventional compatibilizer.
- a polycarbonate-based thermoplastic resin composition that does not generate lines and flow marks, it can be usefully used for automotive exterior materials, in particular, unpainted exterior materials.
- thermoplastic resin composition containing a polycarbonate thermoplastic resin and a polymethylmethacrylate copolymer
- the present inventors faced the problem that the ABS resin applied conventionally for the improvement of compatibility has fallen rapidly, and is not applicable to an unpainted exterior material.
- the styrene-acrylonitrile copolymer and the styrene-methyl methacrylate-butyl-acrylate copolymer are applied as a compatibilizer, weather resistance and high gloss can be achieved without generating weld lines and flow marks.
- thermoplastic resin composition that satisfies high impact, and by applying a polycarbonate thermoplastic resin and a polymethyl methacrylate copolymer in a specific content range, it is required to be applied to an actual product with moderate impact strength.
- the polycarbonate-based thermoplastic resin composition can be prepared.
- the present invention is 5 to 28% by weight of a polycarbonate thermoplastic resin; 55 to 80% by weight of polymethyl methacrylate copolymer; 1 to 20% by weight of styrene-acrylonitrile copolymer; And 1 to 20% by weight of styrene-methyl methacrylate-butyl-acrylate copolymer; discloses a polycarbonate-based thermoplastic resin composition comprising.
- a polycarbonate-based thermoplastic resin composition comprising.
- Polycarbonate thermoplastic resin used in the present invention is excellent in impact resistance, heat resistance, weather resistance, self-extinguishing, flexibility, processability and transparency, excellent weather resistance to maintain high physical properties for a long time, excellent heat resistance and cold resistance, excellent performance even in severe temperature changes Keep it.
- the present invention satisfies the balance of the impact resistance, heat resistance, weather resistance and workability of the final thermoplastic resin composition, and particularly has a moderate impact strength to have a pencil hardness of 2H or more required in the actual product to further improve scratch resistance It is included in an amount of 5 to 28% by weight, preferably in an amount of 10 to 20% by weight, more preferably in an amount of 12 to 18% by weight.
- the resin composition containing an excessive amount of polycarbonate tends to have an excessively high impact strength value as the thickness becomes thin. Therefore, in order to apply to an actual product, the resin composition should have a surface hardness of 2H or higher, but cannot satisfy this.
- the polycarbonate thermoplastic resin according to an embodiment of the present invention may have a mass average molecular weight (Mw) of 25,000 to 40,000, preferably 30,000 to 35,000. Branched chains may also be used, preferably by adding 0.05 to 2 mol% of tri or more polyfunctional compounds, such as compounds having trivalent or more phenol groups, based on the total amount of diphenols used in the polymerization.
- Mw mass average molecular weight
- Branched chains may also be used, preferably by adding 0.05 to 2 mol% of tri or more polyfunctional compounds, such as compounds having trivalent or more phenol groups, based on the total amount of diphenols used in the polymerization.
- the polycarbonate thermoplastic resin produced can be used.
- the preparation of the polycarbonate thermoplastic resin used in the present invention may follow a commonly used manufacturing method, for example, reacting dihydroxy phenol and phosgen in the presence of a molecular weight modifier and a catalyst. It can be prepared by using the ester interchange reaction of the precursor obtained by dihydroxy phenol (dihydroxy phenol) and diphenyl carbonate (diphenyl carbonate).
- the polymethyl methacrylate copolymer used in the present invention may be prepared by conventional bulk, emulsification and suspension polymerization methods, for example, a high molecular weight poly obtained by addition reaction of a methyl methacrylate monomer by a polymerization initiator. Methyl methacrylate can be used.
- the polymethyl methacrylate copolymer may be used in the resin flowability (MFR, 230 °C, 3.8kgf) of 0.1 ⁇ 25g / 10min, preferably 0.5 ⁇ 10g / 10min, more preferably 1 ⁇ 5g / 10min can be used.
- MFR resin flowability
- 230 °C, 3.8kgf resin flowability
- the polymethyl methacrylate copolymer may be used a polymethyl methacrylate copolymer having high fluidity in consideration of moldability and impact strength, preferably a mass average molecular weight of 50,000 ⁇ 150,000, more preferably Polymethyl methacrylate copolymers of 80,000 to 120,000 can be used.
- the polymethyl methacrylate copolymer is included in a somewhat higher content of 55 to 80% by weight corresponding to the polycarbonate thermoplastic resin content, preferably 61 to 70% by weight, more preferably 62 to 68 It may be included in the weight percent content.
- the content of the polymethyl methacrylate copolymer is out of the range, it is difficult to satisfy the required impact strength and the pencil hardness of 2H or higher, and when the content exceeds 80% by weight, the impact resistance is not good and defects may occur. Can be.
- Styrene-acrylonitrile copolymer used as one of the compatibilizers in the present invention can be controlled through the content of the composition by the bulk polymerization method (stiffness, weather resistance, etc.), to compensate for the weak processing characteristics of polycarbonate and
- a high molecular weight copolymer having an acrylonitrile content of 15 to 40% by weight and a mass average molecular weight of 100,000 to 200,000 it is preferable to use a high molecular weight copolymer having an acrylonitrile content of 15 to 40% by weight and a mass average molecular weight of 100,000 to 200,000, and more preferable for maintaining mechanical strength and optimum physical properties.
- a copolymer having an acrylonitrile content of 20 to 30% by weight and a mass average molecular weight of 120,000 to 150,000 can be used.
- the styrene-acrylonitrile copolymer is included in an amount of 1 to 20% by weight, preferably 5 to 15% by weight, more preferably 7 to 13% by weight, and when the content is less than 1% by weight, the rigidity is lowered. If it exceeds 20% by weight, the impact strength may be lowered.
- the styrene-methylmethacrylate-butyl-acrylate copolymer used in combination with the styrene-acrylonitrile copolymer as a compatibilizer is 1-20 wt%, preferably 5-15 wt%, more in the final resin composition. It is preferably included in the content of 7 to 13% by weight to prevent the generation of weld lines and flow marks, in particular, to prevent the degradation of weather resistance due to the use of conventional ABS.
- the styrene-methyl methacrylate-butyl-acrylate copolymer may be used in the form of a powder having a multi-layer structure of butyl-acrylate as a main raw material, 10 to 60% by weight of butyl-acrylate, preferably 20 to What is included in the 50% by weight content can be used.
- the polycarbonate-based thermoplastic resin composition according to the present invention may further include an additive according to each use within a range without departing from the object.
- an additive according to each use within a range without departing from the object.
- antioxidants, impact modifiers, heat stabilizers, mold release agents, nucleating agents, antistatic agents, inorganic additives, UV stabilizers, dyes, pigments, etc. may be added singly or in combination of two or more kinds in the generally used range, It may be added in an amount of 0.1 to 10 parts by weight based on 100 parts by weight of the polycarbonate-based thermoplastic resin.
- a styrene-acrylonitrile copolymer (SAN 326, Kumho Petrochemical) having an acrylonitrile content of 26% by weight was used.
- IR-441 from MRC a commercially available product, was used.
- a specimen was prepared in the same manner as in Example 1 except that the polycarbonate resin was quantified at a ratio of 80% by weight without mixing the polymethylmethacrylate resin in Example 1.
- Example 1 Except that the styrene-methyl methacrylate-butyl-acrylate copolymer was not mixed in Example 1, except that 60% by weight of the polycarbonate thermoplastic resin and 30% by weight of the styrene-acrylonitrile copolymer were quantified. A specimen was prepared in the same manner as in Example 1.
- Example 2 The same method as in Example 1, except that the styrene-acrylonitrile copolymer was not mixed in Example 1, and 60 wt% of the polycarbonate thermoplastic resin and 30 wt% of the polymethyl methacrylate copolymer were quantified. The specimen was prepared.
- a specimen was prepared in the same manner as in Example 1, except that the styrene-acrylonitrile copolymer and the polymethyl methacrylate copolymer were not mixed in Example 1, and the polycarbonate thermoplastic resin was quantified at a ratio of 90% by weight. It was.
- Example 1 70% by weight of polycarbonate thermoplastic resin and 30% by weight of polymethyl methacrylate copolymer without mixing the styrene-acrylonitrile copolymer and the styrene-methylmethacrylate-butyl-acrylate copolymer in Example 1
- a specimen was prepared in the same manner as in Example 1 except that the ratio was quantified.
- a specimen was prepared in the same manner as in Example 1, except that 50 wt% of the polycarbonate thermoplastic resin and 30 wt% of the polymethyl methacrylate copolymer were quantified in Example 1.
- Resin flowability measured under 230 3.8 kg load conditions in accordance with ASTM D1238.
- HDT Heat deflection temperature
- Pencil hardness It measured on 10 mm / 20 second condition according to JISK-6301.
- polycarbonate thermoplastic resin polymethyl methacrylate copolymer, styrene-acrylonitrile copolymer and styrene-methyl methacrylate-butyl-acrylate copolymer are included in an optimal content.
- a thermoplastic resin composition When manufactured using a thermoplastic resin composition, it has high gloss, excellent light resistance, and an injection specimen surface.
- the IZOD impact strength is 6.4 kg ⁇ cm / cm, which satisfies sufficient strength when applied to automotive exterior materials and has a pencil hardness of 2H or more. You can see that the scratch resistance can be implemented.
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (6)
- 폴리카보네이트 열가소성 수지 5~28중량%;폴리메틸메타크릴레이트 공중합체 55~80중량%;스티렌-아크릴로니트릴 공중합체 1~20중량%; 및스티렌-메틸메타크릴레이트-부틸-아크릴레이트 공중합체 1~20중량%;를 포함하는 폴리카보네이트계 열가소성 수지 조성물.
- 제1항에 있어서,상기 폴리카보네이트 열가소성 수지는 질량평균분자량이 25,000~40,000인 것을 특징으로 하는 폴리카보네이트계 열가소성 수지 조성물.
- 제1항에 있어서,상기 폴리메틸메타크릴레이트 공중합체는 수지 흐름성(MFR, 230℃, 3.8㎏f)이 0.1~25g/10min인 것을 특징으로 하는 폴리카보네이트계 열가소성 수지 조성물.
- 제1항에 있어서,상기 스티렌-아크릴로니트릴 공중합체는 아크릴로니트릴 함량이 15~40중량%인 것을 특징으로 하는 폴리카보네이트계 열가소성 수지 조성물.
- 제1항에 있어서,상기 스티렌-메틸메타크릴레이트-부틸-아크릴레이트 공중합체는 부틸-아크릴레이트 함량이 10~60중량%인 것을 특징으로 하는 폴리카보네이트계 열가소성 수지 조성물.
- 제1항 내지 제5항 중 어느 한 항에 따른 폴리카보네이트계 열가소성 수지 조성물을 포함하는 제품.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017525825A JP6393422B2 (ja) | 2014-11-14 | 2015-06-25 | 自動車無塗装外装材用ポリカーボネート系熱可塑性樹脂造成物およびそれを利用した製品。 |
US15/526,795 US10066038B2 (en) | 2014-11-14 | 2015-06-25 | Polycarbonate-based thermoplastic resin composition and product using same |
EP15858260.1A EP3211039A4 (en) | 2014-11-14 | 2015-06-25 | Polycarbonate-based thermoplastic resin composition and product using same |
CN201580061565.3A CN107109042A (zh) | 2014-11-14 | 2015-06-25 | 聚碳酸酯类热塑性树脂组合物及使用其的产品 |
RU2017119033A RU2017119033A (ru) | 2014-11-14 | 2015-06-25 | Композиция термопластической смолы на основе поликарбоната и продукт, в котором она используется |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020140158474A KR20160057635A (ko) | 2014-11-14 | 2014-11-14 | 폴리카보네이트계 열가소성 수지 조성물 및 이를 이용한 제품 |
KR10-2014-0158474 | 2014-11-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2016076503A1 true WO2016076503A1 (ko) | 2016-05-19 |
Family
ID=55954558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2015/006493 WO2016076503A1 (ko) | 2014-11-14 | 2015-06-25 | 폴리카보네이트계 열가소성 수지 조성물 및 이를 이용한 제품 |
Country Status (7)
Country | Link |
---|---|
US (1) | US10066038B2 (ko) |
EP (1) | EP3211039A4 (ko) |
JP (1) | JP6393422B2 (ko) |
KR (1) | KR20160057635A (ko) |
CN (1) | CN107109042A (ko) |
RU (1) | RU2017119033A (ko) |
WO (1) | WO2016076503A1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111675892A (zh) * | 2020-05-28 | 2020-09-18 | 宁波泰甬汽车零部件有限公司 | 一种车用散热格栅高耐热免电镀pc/asa合金材料 |
CN113698751A (zh) * | 2021-08-26 | 2021-11-26 | 金发科技股份有限公司 | 一种pc/pbt合金材料及其制备方法和应用 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102010376B1 (ko) | 2018-03-26 | 2019-08-14 | 금호석유화학 주식회사 | 무도장 열가소성 수지 조성물 및 이를 이용한 성형품 |
KR102386835B1 (ko) * | 2019-02-19 | 2022-04-15 | 주식회사 엘지화학 | 열가소성 수지 조성물 및 열가소성 수지 성형품 |
EP3912790A4 (en) * | 2019-09-30 | 2022-06-08 | LG Chem, Ltd. | MARBLE MOLDED PRODUCT AND SYSTEM FOR EVALUATION OF A MARBLE EFFECT |
US20230242751A1 (en) * | 2020-06-30 | 2023-08-03 | Shpp Global Technologies B.V. | Scratch-resistant high impact strength pmma compositions |
CN113088013B (zh) * | 2021-05-20 | 2022-07-15 | 上海金山锦湖日丽塑料有限公司 | 一种耐uvc的asa树脂组合物及其制备方法 |
CN114031919A (zh) * | 2021-11-26 | 2022-02-11 | 沈阳化工研究院有限公司 | 一种耐刮擦低气味高亮黑pc/abs复合材料及其制备方法 |
KR20230080014A (ko) * | 2021-11-29 | 2023-06-07 | 현대자동차주식회사 | 흑색도 및 내스크래치성이 향상된 열가소성 수지 조성물 및 이를 포함하는 성형품 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR0149247B1 (ko) * | 1995-10-26 | 1998-10-15 | 유현식 | 폴리카보네이트와 스티렌계 공중합체의 블랜드로 이루어진 열가소성 수지 조성물 |
KR20130015282A (ko) * | 2011-08-03 | 2013-02-14 | 주식회사 엘지화학 | 열가소성 수지 조성물 |
KR20130090362A (ko) * | 2012-02-03 | 2013-08-13 | 주식회사 엘지화학 | 열가소성 수지 조성물 및 상기 수지 조성물을 이용하여 제조된 도광판 |
KR20140092735A (ko) * | 2012-12-28 | 2014-07-24 | 제일모직주식회사 | 열가소성 수지 조성물 및 이를 포함한 성형품 |
KR101440732B1 (ko) * | 2013-08-12 | 2014-09-17 | 롯데케미칼 주식회사 | 폴리카보네이트계 열가소성 수지 조성물 및 이를 이용한 제품 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57185340A (en) | 1981-05-11 | 1982-11-15 | Mitsubishi Rayon Co Ltd | Novel resin composition |
JPS61271345A (ja) | 1985-05-22 | 1986-12-01 | アトランテイツク・リツチフイ−ルド・カンパニ− | ポリマ−組成物 |
JPH09118804A (ja) | 1995-10-25 | 1997-05-06 | Daicel Chem Ind Ltd | 耐衝撃性樹脂組成物 |
JP3880142B2 (ja) | 1997-08-11 | 2007-02-14 | 帝人化成株式会社 | 光高反射樹脂組成物 |
US5910538A (en) | 1998-04-24 | 1999-06-08 | Bayer Corporation | Compatibilized ABS polycarbonate molding |
JP2000264979A (ja) | 1999-01-13 | 2000-09-26 | Jsp Corp | 樹脂成形体及び光反射体 |
US6476126B1 (en) | 1999-04-07 | 2002-11-05 | Bayer Corporation | Weatherable molding composition having improved surface appearance |
KR100440732B1 (ko) * | 2002-11-05 | 2004-07-19 | 국방과학연구소 | 나사 절연장치 및 그 나사 절연장치에 의해 조립된센서조립체 |
US20090214827A1 (en) * | 2004-05-03 | 2009-08-27 | Howie Jr Douglas | Special visual effect thermoplastic compositions, articles made therefrom, and method |
KR100657739B1 (ko) | 2005-01-26 | 2006-12-13 | 주식회사 엘지화학 | 고충격 및 고광택을 갖는 내후성 수지 및 그 제조 방법 |
KR100886348B1 (ko) | 2008-04-14 | 2009-03-03 | 제일모직주식회사 | 상용성이 개선된 난연 내스크래치 열가소성 수지 조성물 |
KR20090110129A (ko) | 2008-04-17 | 2009-10-21 | 현대자동차주식회사 | 무도장 고광택 수지 조성물 |
FR2960075B1 (fr) | 2010-05-14 | 2012-06-15 | Staubli Sa Ets | Procede de commande d'une cellule de travail automatisee |
KR101340539B1 (ko) | 2010-11-23 | 2014-01-02 | 제일모직주식회사 | 표면 특성이 우수한 고광택 고충격 폴리카보네이트계 수지 조성물 및 이를 이용한 성형품 |
KR101531613B1 (ko) | 2011-11-24 | 2015-06-25 | 제일모직 주식회사 | 열가소성 수지 조성물 및 이를 이용한 성형품 |
WO2014104485A1 (ko) | 2012-12-28 | 2014-07-03 | 제일모직 주식회사 | 열가소성 수지 조성물 및 이를 포함한 성형품 |
-
2014
- 2014-11-14 KR KR1020140158474A patent/KR20160057635A/ko active Application Filing
-
2015
- 2015-06-25 EP EP15858260.1A patent/EP3211039A4/en not_active Withdrawn
- 2015-06-25 US US15/526,795 patent/US10066038B2/en active Active
- 2015-06-25 RU RU2017119033A patent/RU2017119033A/ru not_active Application Discontinuation
- 2015-06-25 WO PCT/KR2015/006493 patent/WO2016076503A1/ko active Application Filing
- 2015-06-25 JP JP2017525825A patent/JP6393422B2/ja active Active
- 2015-06-25 CN CN201580061565.3A patent/CN107109042A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR0149247B1 (ko) * | 1995-10-26 | 1998-10-15 | 유현식 | 폴리카보네이트와 스티렌계 공중합체의 블랜드로 이루어진 열가소성 수지 조성물 |
KR20130015282A (ko) * | 2011-08-03 | 2013-02-14 | 주식회사 엘지화학 | 열가소성 수지 조성물 |
KR20130090362A (ko) * | 2012-02-03 | 2013-08-13 | 주식회사 엘지화학 | 열가소성 수지 조성물 및 상기 수지 조성물을 이용하여 제조된 도광판 |
KR20140092735A (ko) * | 2012-12-28 | 2014-07-24 | 제일모직주식회사 | 열가소성 수지 조성물 및 이를 포함한 성형품 |
KR101440732B1 (ko) * | 2013-08-12 | 2014-09-17 | 롯데케미칼 주식회사 | 폴리카보네이트계 열가소성 수지 조성물 및 이를 이용한 제품 |
Non-Patent Citations (1)
Title |
---|
See also references of EP3211039A4 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111675892A (zh) * | 2020-05-28 | 2020-09-18 | 宁波泰甬汽车零部件有限公司 | 一种车用散热格栅高耐热免电镀pc/asa合金材料 |
CN111675892B (zh) * | 2020-05-28 | 2022-12-23 | 嘉兴敏惠汽车零部件有限公司 | 一种车用散热格栅高耐热免电镀pc/asa合金材料 |
CN113698751A (zh) * | 2021-08-26 | 2021-11-26 | 金发科技股份有限公司 | 一种pc/pbt合金材料及其制备方法和应用 |
Also Published As
Publication number | Publication date |
---|---|
CN107109042A (zh) | 2017-08-29 |
JP2017533989A (ja) | 2017-11-16 |
US20170320982A1 (en) | 2017-11-09 |
EP3211039A4 (en) | 2018-06-06 |
US10066038B2 (en) | 2018-09-04 |
EP3211039A1 (en) | 2017-08-30 |
JP6393422B2 (ja) | 2018-09-19 |
RU2017119033A3 (ko) | 2018-12-14 |
KR20160057635A (ko) | 2016-05-24 |
RU2017119033A (ru) | 2018-12-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2016076503A1 (ko) | 폴리카보네이트계 열가소성 수지 조성물 및 이를 이용한 제품 | |
WO2010143796A1 (ko) | 폴리에스테르/폴리카보네이트 얼로이 수지 조성물 및 이를 이용한 성형품 | |
WO2012015128A1 (ko) | 난연성 및 내열성이 우수한 투명 열가소성 수지 조성물 | |
WO2017095060A1 (ko) | 열가소성 수지 조성물 및 이로부터 제조되는 성형품 | |
WO2011013882A1 (ko) | 열가소성 수지 조성물 및 이를 이용한 성형품 | |
WO2012053698A1 (ko) | 폴리카보네이트 수지 조성물 및 이를 이용한 성형품 | |
WO2012091307A2 (ko) | 난연성 열가소성 수지 조성물 | |
WO2012053693A1 (ko) | 저온 백화가 발생하지 않는 고투명, 고충격 열가소성 수지 조성물 | |
WO2014061891A1 (ko) | 유리섬유 강화 폴리카보네이트 난연 수지 조성물 | |
WO2013085090A1 (ko) | 열가소성 수지 조성물 및 이를 이용한 성형품 | |
WO2012060515A1 (ko) | 난연 내스크래치성 폴리카보네이트 수지 조성물 | |
WO2012081761A1 (ko) | 난연 내스크래치성 폴리카보네이트 수지 조성물 | |
WO2019103519A2 (ko) | 수지 조성물 | |
WO2011052849A1 (ko) | 열가소성 수지 조성물 및 이를 이용한 성형품 | |
WO2011081317A2 (ko) | 열가소성 수지 조성물 및 이를 이용한 성형품 | |
WO2018124790A2 (ko) | 열가소성 수지 조성물 및 이를 이용한 성형품 | |
KR20210033419A (ko) | 열가소성 수지 조성물, 이의 제조방법 및 이로부터 제조된 성형품 | |
KR101440732B1 (ko) | 폴리카보네이트계 열가소성 수지 조성물 및 이를 이용한 제품 | |
WO2017111337A1 (ko) | 열가소성 수지 조성물 및 이를 포함하는 성형품 | |
WO2014181921A1 (ko) | 투명 폴리카보네이트 조성물 및 이를 포함한 성형품 | |
WO2020130400A1 (ko) | 열가소성 수지 조성물 | |
KR101796879B1 (ko) | 폴리카보네이트계 열가소성 수지 조성물 및 이를 이용한 제품 | |
WO2019112183A1 (ko) | 열가소성 수지 조성물 및 이를 이용한 성형품 | |
WO2016080758A1 (ko) | 폴리메틸메타크릴레이트 아크릴계 공중합체 얼로이 고광택 조성물 및 성형품 | |
WO2011081305A2 (ko) | 열가소성 수지 조성물 및 이를 이용한 성형품 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 15858260 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 2017525825 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 15526795 Country of ref document: US |
|
REEP | Request for entry into the european phase |
Ref document number: 2015858260 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 2017119033 Country of ref document: RU Kind code of ref document: A |