KR930023374A - 접착성 중합체를 제조하는 방법 - Google Patents

접착성 중합체를 제조하는 방법 Download PDF

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Publication number
KR930023374A
KR930023374A KR1019930008069A KR930008069A KR930023374A KR 930023374 A KR930023374 A KR 930023374A KR 1019930008069 A KR1019930008069 A KR 1019930008069A KR 930008069 A KR930008069 A KR 930008069A KR 930023374 A KR930023374 A KR 930023374A
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Prior art keywords
granulated material
adhesive polymer
resin particle
inner core
ethylene
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KR1019930008069A
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KR0165138B1 (ko
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로렌즈 보이센 로버트
로버트 뮤레 클리프
세바스챤 스카로라 레오나드
성준 리 아론
Original Assignee
카렌 엘. 존슨
유니온 카바이드 케미칼스 앤드 플라스틱스 테크놀로지 코포레이션
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    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/34—Polymerisation in gaseous state
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT rubbers
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/124—Treatment for improving the free-flowing characteristics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2019/00—Use of rubber not provided for in a single one of main groups B29K2007/00 - B29K2011/00, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/16—EPM, i.e. ethylene-propylene copolymers; EPDM, i.e. ethylene-propylene-diene copolymers; EPT, i.e. ethylene-propylene terpolymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

본 발명은 접착성 중합체를 포함하는 내부 코어와 불활성의 입자화된 물질의 외부 껍질을 포함하는 수지 입자에 관한 것이다.

Description

접착성 중합체를 제조하는 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1도는 접착성 중합체들을 생산하기 위한 전형적인 기체유동충 반응계통을 나타낸다. 제 2도는 서로 다른 밀도를 갖는 중합체들의 연화점과 관련된 그래프이다. 제 3도는 중합체의 밀도 대 프로필렌 함량과 관련된 그래프이다.

Claims (10)

  1. 접착성 중합체를 포함하는 내부 코어와 불활성의 입자화된 물질을 포함하는, 상기 내부 코어를 둘러싸는 외부 껍질을 가짐을 특징으로 하는 수지 입자.
  2. 제 1항에 있어서, 상기 불활성의 입자화된 물질이 카본블랙, 실리카 및 점토로 이루어진 집단으로부터 선택됨을 특징으로 하는 수지 입자.
  3. 제 1 항에 있어서, 상기 불활성의 입자화된 물질이 약 10내지 100nm의 일차입자크기와 약 0.1내지 약 10미크론의 평균크기의 응집물, 약 30매지 1,500㎡/g의 비표면적 및 약 80내지 약 350cc/100g의 디푸틸프탈레이트(DBP)흡수를 갖는 카본블랙임을 특징으로 하는 수지 입자.
  4. 제 1항에 있어서, 상기 접착성 중합체가 가)에틸렌 프로필렌 고무; 또는 다)에틸렌 프로필렌 디엔 삼원공중합체 고무; 또는 다)폴리부타디엔 고무; 또는 라)고 에틸렌 함량의 프로필렌 에틸렌 블록 공중합체임을 특징으로 하는 수지 입자.
  5. 제 4항에 있어서, 상기 에틸렌 프로필렌 디엔 삼원공중합체가 에틸렌/ 프로필렌/ 에틸리덴노보르넨 삼원공중합체임을 특징으로 하는 수지 입자.
  6. 제 1항에 있어서,상기 외부껍질이 상기 불활성의 입자화된 물질과 상기 접착성 중합체의 혼합물임을 특징으로하는 수지 입자.
  7. 제 1항에 있어서, 상기 내부 코어가 상기 접착성 중합체와 상기 불활성의 입자화된 물질의 혼합물임을 특징으로하는 수지 입자.
  8. 가) 에틸렌 프로필렌 고무; 또는 다) 에틸렌 프로필렌 디엔 삼원공중합체 고무; 또는 다)폴리부타디엔 고무; 또는 라)고 에틸렌 함량의 프로필렌 에틸렌 블록 공중합체를 포함하는 내부 코어와 카본블랙, 실리카 및 점토로 이루어짐 집단으로 부터 선택된 불활성의 입자화된 물질을 포함하는, 상기 내부 코어를 둘러싸는 외부 껍 질을 가짐을 특징으로 하는 수지 입자.
  9. 제 8항에 있어서, 상기 불활성의 입자화된 물질이 카본블랙임을 특징으로 하는 수지 입자.
  10. 제 8항에 있어서, 상기 외부 껍질이 상기 불활성의 입자화된 물지로가 상기 접착성 중합체의 혼합물임을 특징으로 하는 수지입자.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930008069A 1992-05-21 1993-05-11 점착성 중합체를 제조하는 방법 KR0165138B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US886,188 1992-05-21
US7-886,188 1992-05-21
US07/886,188 US5304588A (en) 1989-09-28 1992-05-21 Core-shell resin particle

Publications (2)

Publication Number Publication Date
KR930023374A true KR930023374A (ko) 1993-12-18
KR0165138B1 KR0165138B1 (ko) 1999-03-20

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Country Link
US (1) US5304588A (ko)
EP (1) EP0570966B1 (ko)
JP (1) JP2901839B2 (ko)
KR (1) KR0165138B1 (ko)
CN (1) CN1079234A (ko)
AT (1) ATE169319T1 (ko)
BR (1) BR9302007A (ko)
CA (1) CA2093104A1 (ko)
DE (1) DE69320100T2 (ko)
ES (1) ES2121893T3 (ko)
MX (1) MX9302963A (ko)
ZA (1) ZA933515B (ko)

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ZA933515B (en) 1993-12-09
JPH0632811A (ja) 1994-02-08
CA2093104A1 (en) 1993-11-22
KR0165138B1 (ko) 1999-03-20
ES2121893T3 (es) 1998-12-16
ATE169319T1 (de) 1998-08-15
US5304588A (en) 1994-04-19
DE69320100T2 (de) 1999-01-21
EP0570966A1 (en) 1993-11-24
JP2901839B2 (ja) 1999-06-07
CN1079234A (zh) 1993-12-08
BR9302007A (pt) 1993-11-30
EP0570966B1 (en) 1998-08-05
MX9302963A (es) 1993-11-01
DE69320100D1 (de) 1998-09-10

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