KR960010695A - 착색가능한 비-점착성 수지, 비-점착성 예비중합된 촉매, 및 이들의 제조방법 - Google Patents

착색가능한 비-점착성 수지, 비-점착성 예비중합된 촉매, 및 이들의 제조방법 Download PDF

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KR960010695A
KR960010695A KR1019950030980A KR19950030980A KR960010695A KR 960010695 A KR960010695 A KR 960010695A KR 1019950030980 A KR1019950030980 A KR 1019950030980A KR 19950030980 A KR19950030980 A KR 19950030980A KR 960010695 A KR960010695 A KR 960010695A
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tacky
catalyst
ethylene
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챔프만 베이커 에드가
페르난도 세발로스-칸다우 조세
알란 루카스 에릭
그레고리 빅터 존
노샤이 알렌
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카렌 엘. 존슨
유니온 카바이드 케미칼스 앤드 플라스틱스 테크놀로지 코포레이션
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    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
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Abstract

본 발명은 비-점착성 예비중합된 촉매를 사용하여 점착성 중합체의 점착 온도 또는 그 이상의 온도에서 기체상 유동화 기층 반응기내에서 생성되는 비-점착성 중합체의 외부 껍질 및 점착성 중합체의 내부 코아를 가지는 착색가능한 수지 입자 및 착색가능한 수지와 비-점착성 예비중합된 촉매의 제조 공정을 제공하기 위한 것이다.

Description

착색가능한 비-점착성 수지, 비-점착성 예비중합된 촉매, 및 이들의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (10)

  1. (A) (a) 10내지 90몰% 에틸렌 및 3 내지 18탄소 원자를 가지는 하나 또는 그 이상의 알파 올래핀 적어도 10몰% 이상을 가지고, b) 20 데시그램/분 이하의 유랑 지수를 가지는 비-점착성 중합체가 적어도 약 80중량%이상인 외부 껍질; 및 (B) 점착성 중합체가 적어도 약 90중량% 이상인 내부 코아를 가지는 수지 입자; 상기 수지는 비-점착성 중합체를 적어도 약 1중량% 이상 함유한다.
  2. 제1항에 있어서, 상기 비- 점착성 중합체가 수지의 약 1내지 50중량%인 것을 특징으로 하는 수지 입자.
  3. 제1항에 있어서, 내부 코아 내의 상기 점착성 중합체가, (Ⅰ) 에틸렌/프로필렌 고무, (ⅱ) 에틸렌/프로필렌/디엔 삼원공중합체 고무, (ⅲ) 높은 에틸렌 함량의 프로필렌/에틸렌 블럭 공중합체, (ⅳ) 폴리(1-부텐), (ⅴ)매우 낮은 밀도(낮은 계수 (modulus))의 폴리에틸렌, (ⅵ) 880㎏/㎥ 내지 915㎏/㎥의 밀도를 가지는 에틸렌 알파-올레핀 공중합체, (ⅶ) 에틸렌/프로필렌/에틸리덴 노르보르넨, 및 (ⅷ) 저밀도의 에틸렌/프로필렌 헥사디엔 삼원공중합체로 이루어진 군으로부터 선택되는 것을 특징으로 하고, 상기 비-점착성 중합체를 적어도 약 1중량% 이상 포함하고, 불활성 미립 무질 유동화 조제가 없는 상태에서 제조되는 것을 특징으로 하는 수지 입자.
  4. (1) 에틸렌 중합체 부분이 (a) 10내지 90몰%에틸렌 및 3 내지 18탄소 원자를 가지는 하나 또는 그 이상의 알파 올레핀을 적어도 10몰% 이상 가지고, (b) 20 데시그램/분 이하의 유량 지수를 가지는 것을 특징으로 하고, (2) 예비중합체 부분 대 촉매 부분의 비가 25:1 내지 100:1인 것을 특징으로 하는 예비중합체 부분과 촉매 부분으로 구성되는 비-점착성 예비중합된 촉매.
  5. 제4항에 있어서, 상기 예비중합된 촉매가 껍질에 실질적으로 위치하고 촉매 부분은 코아에 실질적으로 위치하는, 껍질 및 코아를 포함하는 입자를 가지는 것을 특징으로 하는 비-잠착성 예비중합된 촉매.
  6. 제5항에 있어서, 상기 껍질은 약 75중량%의 예비중합체를 포함하고 상기 코아는 약 85줄양%의 촉매 부분을 포함하는 것을 특징으로 하는 비-접착성 예비중합된 촉매.
  7. 제4항에 있어서, 상기 촉매 부분이, A, VOCl3,VOCl2(OR) 및 x가 1내지 12이고, Y가 X+3인 것을 특징으로 하는 VO(OCxHy)3과 같은 바나딜 트리할라이드, 알콕시, 할라이드 및 알콕사이드; B. VCl4및 VCl3(OR)과 같은 바나듐 테트라할라이드 및 바나듐 알콕시 할라이드; C. 바나듐 및 (AcAc)가 아세틸 아세토네이트인 것을 특징으로 하는 V(AcAc)3및 VOCl2(AcAc) 와 같은 바나딜 아세틸아세토네이트 및 클로르아세틸 아세토네이드; 및 D. VCl3및 VCl2(OR)과 같은 바나듐 트리할라이드 및 알콕시 할라이드; 상기 R은 1 내지 12탄소 원자를 가지는 알킬; 로 이루어진 군으로부터 선택된 촉매 전구체를 포함하는 것을 특징으로 하는 비-점착성에 비중합된 촉매.
  8. 제4항에 있어서, 상기 촉매 부분이 MgaTi(OR)bXc(ED)d의 일반식을 가지는 촉매 전구체를 포함하며, 상기 식에서 R이 독립적으로 1 내지 14탄소 원자를 가지는 지방족 또는 방향족 탄화수소 라디칼 또는 R'이 1내지 1탄소 원자를 가지는 지압족 또는 방향족 탄화수소 라디칼인COR'이고; X가 독립적으로 염소, 브롬 또는 요오드이며; ED는 전자 공여체이고; a는 0.5 내지 56이고; b는 0 내지 2의 정수이고; c는 2내지 116이고; d는 2 내지 85인 것을 특징으로 하는 비-점착성 예비중합된 폭매.
  9. 제4항에 있어서, 상기 예비중합된 부분이 카본 블랙, 탈크, 점토, 및 실리카로 이루어진 군으로부터 선택된 불활성 미립 물질을 약 0.05 내지 10%포함하는 것을 특징으로 하는 비-점착성 예비중합된 촉매.
  10. (Ⅰ( (1) 예비중합체 부분이 (a) 10 내지 90몰% 에틸렌 및 3 내지 18탄소 원자를 가지는 1 또는 그 이상의 알파 올레핀을 적어도 10몰% 이상 가지고, (b) 20데시그램/분 이하의 유량 지수를 가지는 것을 특징으로 하고, (2) 예비중합체 부분 대 촉매 부분의 비가 25:1 내 1000:1인 것을 특징으로 하는 예비중합체 부분과 촉매 부분을 가지는 비-점착성 예비중합된 촉매; (Ⅱ) 공촉매; 및 (Ⅲ) 선택적으로 증진제를 포함하는 중합반응 조건 하에서 점착성 중합체의 점착 온도 또는 그 이상의 온도에서 수소의 존재 하에 기체상 유동화 기층내에서 에틸렌, 3 내지 18탄소 원자를 가지는 적어도 하나의 알파 올레핀, 및 적어도 하나의 디엔과 접촉시키는 것으로 구성되는 공정으로서, 비-점착성 중합체의 양이 필수적으로 유동화 기층 및 점착성 중합체의 응집을 저해하기에 충분한 양으로 하는 것을 특징으로 하는, (A) 비-점착성 중합체의 외부 껍질 및 (B) 점착성 중합체의 내부 코아를 가지는 수지의제조 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950030980A 1994-09-29 1995-09-21 착색가능한 비-점착성 수지, 비-점착성 예비중합된 촉매, 및 이들의 제조방법 Expired - Fee Related KR100237538B1 (ko)

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US8/314,704 1994-09-29
US08/314,704 US5585184A (en) 1994-09-29 1994-09-29 Colorable non-sticky resin core-shell particles
US08/314,704 1994-09-29

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KR100237538B1 KR100237538B1 (ko) 2000-01-15

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EP (1) EP0704464B1 (ko)
JP (1) JP3131368B2 (ko)
KR (1) KR100237538B1 (ko)
CN (1) CN1144225A (ko)
AT (1) ATE192758T1 (ko)
BR (1) BR9504209A (ko)
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DE (1) DE69516787T2 (ko)
ES (1) ES2146716T3 (ko)
ZA (1) ZA958174B (ko)

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KR100404279B1 (ko) * 2000-04-19 2003-11-03 (주) 이스텍 컴퓨터 모니터링 시스템을 이용한 수질종합측정 기술
KR100405862B1 (ko) * 2000-11-14 2003-11-14 (주)바이오텔 사용이 간편한 휴대용 계측기
KR100408162B1 (ko) * 2001-04-25 2003-12-03 (주)바이오텔 다기능 수질 측정 센서 및 이를 이용한 수질 측정 시스템
KR20030045420A (ko) * 2001-12-04 2003-06-11 (주) 이스텍 수질측정시스템

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CN1144225A (zh) 1997-03-05
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JP3131368B2 (ja) 2001-01-31
BR9504209A (pt) 1996-08-06
DE69516787T2 (de) 2000-12-28
ES2146716T3 (es) 2000-08-16
CA2159388A1 (en) 1996-03-30
KR100237538B1 (ko) 2000-01-15
ATE192758T1 (de) 2000-05-15
DE69516787D1 (de) 2000-06-15
EP0704464A3 (en) 1998-01-28
JPH08109224A (ja) 1996-04-30
US5783645A (en) 1998-07-21
US5585184A (en) 1996-12-17

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