KR930004334A - How to prepare sticky polymer - Google Patents

How to prepare sticky polymer Download PDF

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Publication number
KR930004334A
KR930004334A KR1019920015614A KR920015614A KR930004334A KR 930004334 A KR930004334 A KR 930004334A KR 1019920015614 A KR1019920015614 A KR 1019920015614A KR 920015614 A KR920015614 A KR 920015614A KR 930004334 A KR930004334 A KR 930004334A
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KR
South Korea
Prior art keywords
ethylene
particulate material
inert particulate
adhesive polymer
microns
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KR1019920015614A
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Korean (ko)
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성-준 리 아론
그레고리 빅터 존
Original Assignee
티모시 엔. 비숍
유니온 카바이드 케미칼스 앤드 플라스틱스 테크놀로지 코포레이션
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Application filed by 티모시 엔. 비숍, 유니온 카바이드 케미칼스 앤드 플라스틱스 테크놀로지 코포레이션 filed Critical 티모시 엔. 비숍
Publication of KR930004334A publication Critical patent/KR930004334A/en

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Abstract

내용 없음.No content.

Description

접착성 중합체를 제조하는 방법.A method of making an adhesive polymer.

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

Claims (11)

약 0.01내지 약 150미크론의 평균입자크기를 갖는 불활성입자물이 최종생성물의 중량에 대해 약 0.3지 약80중량%존재하에서 접착성 중합체의 연화온도 이상에서 중합반응을 조절함으로써 상기 접착성 중합체를 연속적으로 제조하기에 적당한 크기로 유지되는 것을 포함하는 기체-고체상의 기P적으로 교반되는 중합반응용기내에서의 촉매의 존재하에서 상기 접착성 중합체의 연화온도를 초과하는 중합반응온도에서 접착성 중합체를 제조하는 방법.The inert particles having an average particle size of about 0.01 to about 150 microns are subjected to continuous polymerization of the adhesive polymer by controlling the polymerization reaction at or above the softening temperature of the adhesive polymer in the presence of about 0.3 to about 80% by weight relative to the weight of the final product. The adhesive polymer may be prepared at a polymerization temperature exceeding the softening temperature of the adhesive polymer in the presence of a catalyst in a gas-solid phase in a mechanically stirred polymerization reaction vessel including maintaining a size suitable for the preparation of the polymer. How to manufacture. 제1항에 있어서, 상기 불활성입자물질이 카본블랙, 실리카, 점토, 활석 및 다른 분말상 물질들로 이루어진 그룹 중에서 선택됨을 특징으로 하는 방법.The method of claim 1 wherein the inert particulate material is selected from the group consisting of carbon black, silica, clay, talc and other powdery materials. 제1항에 있어서, 상기 불활성입자물질이 약1내지 약 100㎚의 일차입자크기, 약 0.01내지 약 10미크론의 평균 크기의 응집물, 약 30 내지 약 1,500㎡/g의 비표면적 및 약10 내지 약750㏄/100g 의 디부틸프탈레이트흡수를 갖는 카본블랙임을 특징으로 하는 방법.The method of claim 1, wherein the inert particulate material has a primary particle size of about 1 to about 100 nm, an aggregate of an average size of about 0.01 to about 10 microns, a specific surface area of about 30 to about 1,500 m 2 / g and about 10 to about A carbon black having a dibutyl phthalate absorption of 750 kcal / 100 g. 제1항에 있어서, 상기 불활성 입자물질이 약 5내지 50㎚의 일자입크기, 약 0.1내지 약 10미트론의 평균크기의 응집물, 약50내지 500㎡/g 의 비표면적 및 약 100 내지 400㏄/100g 의 디부틸프탈레이트흡수를 갖는 무정형실리카임을 특징으로 하는 방법.The method of claim 1, wherein the inert particulate material has a particle size of about 5 to 50 nm, an aggregate of an average size of about 0.1 to about 10 microns, a specific surface area of about 50 to 500 m 2 / g, and about 100 to 400 mm 3 Amorphous silica having dibutyl phthalate absorption of / 100g. 제1항에 있어서, 상기 불활성 입자물질이 약0.01 내지 약 150미크론의 평균입자크기, 약 2 내지 350㎡/g 의 비표면적 및 약20내지 약 300㏄/100g 의 오일흡수를 갖는 응집되지않은 실리카, 점토, 활석 또는 다른 분말상 물질임을 특징으로 하는 방법.The non-aggregated silica of claim 1, wherein the inert particulate material has an average particle size of about 0.01 to about 150 microns, a specific surface area of about 2 to 350 m 2 / g and an oil absorption of about 20 to about 300 μs / 100 g , Clay, talc or other powdery material. 제1항에 있어서, 상기 접착성 중합체가 가)에틸렌 프로피렌 고무, 나)에틸렌 프로필렌 디엠 삼원단량체 고무, 다)폴리부타딩?? 고무, 및 라)고에틸렌함유 프로필렌 에틸렌 블로공중합체, 그리고 마)실질적으로 무정형 또는 탄성의 폴리프로필렌 임을 특징으로 하는 방법.The method of claim 1, wherein the adhesive polymer is a) ethylene propylene rubber, b) ethylene propylene diem terpolymer rubber, poly) Rubber, and d) a high ethylene-containing propylene ethylene blow copolymer, and e) a substantially amorphous or elastic polypropylene. 제6항에 있어서, 상기 에틸렌 프로필렌 디엔 삼원단량체가 에틸렌/프로필렌/에틸리덴노부르넨 삼원 단량체임을 특징으로 하는 방법.7. The method of claim 6, wherein the ethylene propylene diene terpolymer is an ethylene / propylene / ethylidenenorbornene terpolymer. 제6항에 있어서, 상기 에틸렌 프로필렌 디엔 삼원단량체가 에틸렌.프로필렌/헥사디엔 삼원단량체임을 특징으로 하는 방법.7. The process of claim 6 wherein said ethylene propylene diene terpolymer is an ethylene.propylene / hexadiene terpolymer. 제1항에 있어서, 상기 불활성입자물질이 최종 중합체 생성물의 중량에 대해 약5%내지 약 75%의 양이 사용됨을 특징으로 하는 방법.The method of claim 1 wherein the inert particulate material is used in an amount of about 5% to about 75% by weight of the final polymer product. 제1항에 있어서, 상기 불활성입자물질을 상기 반응용기에 도입하기전에 가열하고 질소로 불어냄을 특징으로 하는 방법.The method of claim 1 wherein the inert particulate material is heated and blown with nitrogen prior to introduction into the reaction vessel. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920015614A 1991-08-30 1992-08-28 How to prepare sticky polymer KR930004334A (en)

Applications Claiming Priority (2)

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US75636091A 1991-08-30 1991-08-30
US07/756,360 1991-08-30

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KR930004334A true KR930004334A (en) 1993-03-22

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