KR20060077978A - 의약 용기용 수지 조성물 - Google Patents
의약 용기용 수지 조성물 Download PDFInfo
- Publication number
- KR20060077978A KR20060077978A KR1020040116637A KR20040116637A KR20060077978A KR 20060077978 A KR20060077978 A KR 20060077978A KR 1020040116637 A KR1020040116637 A KR 1020040116637A KR 20040116637 A KR20040116637 A KR 20040116637A KR 20060077978 A KR20060077978 A KR 20060077978A
- Authority
- KR
- South Korea
- Prior art keywords
- ethylene
- weight
- resin composition
- propylene
- copolymer
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/14—Copolymers of propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/005—Stabilisers against oxidation, heat, light, ozone
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0083—Nucleating agents promoting the crystallisation of the polymer matrix
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C08L23/083—Copolymers of ethene with aliphatic polyenes, i.e. containing more than one unsaturated bond
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/02—Applications for biomedical use
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/10—Applications used for bottles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
실시예 1 | 실시예 2 | 비교예 1 | 비교예 2 | |
조성(중량%) | ||||
프로필렌-에틸렌 랜덤 공중합체*1 | 89.67 | - | 99.77 | - |
프로필렌-에틸렌-부틸렌 삼원공중합체*2 | - | 89.67 | - | 99.77 |
에틸렌-부틸렌 공중합체*3 | 10 | 10 | - | - |
핵제*4 | 0.1 | 0.1 | - | - |
합성 히드로탈사이트 | 0.03 | 0.03 | 0.03 | 0.03 |
페놀계 산화방지제*5 | 0.1 | 0.1 | 0.1 | 0.1 |
포스파이트계 산화방지제*6 | 0.1 | 0.1 | 0.1 | 0.1 |
수지의 물성 | ||||
용융지수(MI) | 3 | 3 | 2 | 2 |
흐림도(Haze)(%) | 32 | 30 | 65 | 62 |
충격강도(상온) | 35 | 50 | 9 | 9 |
충격강도(0℃) | 7 | 8 | 3 | 2 |
굴곡강도(kg/㎠) | 8500 | 6100 | 10500 | 7500 |
약전시험 | ||||
용출시험(JP) | 적합 | 적합 | 적합 | 적합 |
낙하테스트(0℃) | 적합 | 적합 | 부적합 | 부적합 |
부유물테스트 | 적합 | 적합 | 적합 | 적합 |
멸균안정성 | 적합 | 적합 | 부적합 | 부적합 |
Claims (7)
- 프로필렌계 공중합체 69~99.49중량%, 에틸렌계 공중합체 0.5~30중량% 및 핵제 0.01~1중량%를 포함하여 이루어지는 의약용기용 수지조성물.
- 제1항에 있어서, 산화방지제 0.01~0.5중량% 및 촉매잔류물 중화제 0.01~0.5중량%를 더 포함하여 이루어지는 것을 특징으로 하는 의약용기용 수지조성물.
- 제2항에 있어서, 상기 산화방지제는 페놀계 산화방지제 및 포스파이트계 산화방지제로 이루어진 군에서 선택되는 1종 이상인 것을 특징으로 하는 의약용기용 수지조성물.
- 제1항에 있어서, 상기 핵제는 알루미늄계 핵제 및 유기 포스페이트 금속염계 핵제로 이루어진 군에서 선택되는 1종 이상인 것을 특징으로 하는 의약용기용 수지조성물.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 상기 프로필렌계 공중합체는 프로필렌-에틸렌 랜덤 공중합체 및 프로필렌-에틸렌-부틸렌 삼원공중합체로 이루어진 군에서 선택되는 것을 특징으로 하는 의약용기용 수지조성물.
- 제5항에 있어서, 상기 프로필렌-에틸렌 랜덤 공중합체 중의 에틸렌 함량은 0.5~15.0중량%이고, 상기 프로필렌-에틸렌-부틸렌 삼원공중합체 중의, 에틸렌 함량은 0.5~15.0중량%이고, 부틸렌 함량은 0.5~15.0중량%인 것을 특징으로 하는 의약용기용 수지조성물.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 상기 에틸렌계 공중합체는 스티렌-에틸렌-부틸렌-스티렌 공중합체, 에틸렌-부틸렌 공중합체, 및 에틸렌-옥텐 공중합체로 이루어지는 군에서 선택되는 것을 특징으로 하는 의약용기용 수지조성물.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040116637A KR100633787B1 (ko) | 2004-12-30 | 2004-12-30 | 의약 용기용 수지 조성물 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040116637A KR100633787B1 (ko) | 2004-12-30 | 2004-12-30 | 의약 용기용 수지 조성물 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060077978A true KR20060077978A (ko) | 2006-07-05 |
KR100633787B1 KR100633787B1 (ko) | 2006-10-16 |
Family
ID=37169954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040116637A KR100633787B1 (ko) | 2004-12-30 | 2004-12-30 | 의약 용기용 수지 조성물 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100633787B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101484854B1 (ko) * | 2013-08-28 | 2015-01-20 | 삼성토탈 주식회사 | 열접착용 폴리프로필렌 수지 조성물 및 이를 이용한 다층 필름 |
WO2015023053A1 (ko) * | 2013-08-13 | 2015-02-19 | 삼성토탈 주식회사 | 내백화성 및 내충격성이 우수한 폴리프로필렌 수지 조성물 |
CN110283388A (zh) * | 2019-05-30 | 2019-09-27 | 中韩(武汉)石油化工有限公司 | 一种耐伽马照射聚丙烯透明医用料的制备方法 |
-
2004
- 2004-12-30 KR KR1020040116637A patent/KR100633787B1/ko active IP Right Grant
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015023053A1 (ko) * | 2013-08-13 | 2015-02-19 | 삼성토탈 주식회사 | 내백화성 및 내충격성이 우수한 폴리프로필렌 수지 조성물 |
KR101501835B1 (ko) * | 2013-08-13 | 2015-03-12 | 삼성토탈 주식회사 | 내백화성 및 내충격성이 우수한 폴리프로필렌 수지 조성물 |
KR101484854B1 (ko) * | 2013-08-28 | 2015-01-20 | 삼성토탈 주식회사 | 열접착용 폴리프로필렌 수지 조성물 및 이를 이용한 다층 필름 |
CN110283388A (zh) * | 2019-05-30 | 2019-09-27 | 中韩(武汉)石油化工有限公司 | 一种耐伽马照射聚丙烯透明医用料的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
KR100633787B1 (ko) | 2006-10-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1833909B1 (en) | Novel propylene polymer compositions | |
EP3397663B1 (en) | Clear and impact resistant polymer composition and fabricated article | |
EP0294770B1 (en) | Impact polypropylene | |
KR970011464B1 (ko) | 내방사선 폴리프로필렌 수지조성물 | |
JP7375165B2 (ja) | 医療用途向け射出成形品 | |
KR100633787B1 (ko) | 의약 용기용 수지 조성물 | |
WO2016200335A1 (en) | Moulded article from polypropylene composition | |
KR100633788B1 (ko) | 의약 용기용 수지 조성물 | |
JP4808419B2 (ja) | ポリプロピレン系樹脂組成物並びにその組成物からなる注射器外筒 | |
KR100865255B1 (ko) | 내충격성 및 투명성이 우수한 폴리프로필렌 수지 조성물 및이를 포함하는 제품 | |
KR101131361B1 (ko) | 내충격성이 우수한 폴리프로필렌계 수지 및 이를 이용한 수지 조성물 | |
KR101342785B1 (ko) | 폴리프로필렌 수지 조성물 및 이의 제조방법 | |
KR101913911B1 (ko) | 내감마선성 α-올레핀 프로필렌 공중합체 수지 조성물 | |
US6150466A (en) | Process for dynamically crosslinked thermoplastic elastomer containing a metal halide antibloom agent | |
KR100814986B1 (ko) | 투명성 및 내충격성이 우수한 폴리프로필렌 수지 조성물 | |
KR100571035B1 (ko) | 내감마선성 에틸렌-프로필렌 공중합체 수지 조성물 | |
US11479663B2 (en) | Polyolefin composition | |
KR20130142214A (ko) | 폴리올레핀계 수지 조성물 및 그 제조방법 | |
KR20130000129A (ko) | 폴리프로필렌 수지 조성물, 이의 제조 방법 및 이로 제조된 필름 | |
CN107629332B (zh) | 聚烯烃组合物 | |
KR101738767B1 (ko) | 내방사선성 폴리프로필렌 수지 조성물 및 이로부터 제조된 성형품 | |
KR101298312B1 (ko) | 낙구 내충격성이 우수한 폴리프로필렌 수지 조성물 | |
CA3202882A1 (en) | Polypropylene blend | |
JPS6055005A (ja) | 耐放射線性成形品 | |
JPH03205438A (ja) | γ線滅菌用ポリプロピレン樹脂成形物 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20120928 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20130926 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20140930 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20151001 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20160927 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20170920 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20180905 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20190923 Year of fee payment: 14 |