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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0099851 (1987-09-22) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 4 인용 특허 : 2 |
Two liquid comonomers are fed into a catalytic reactor through two separate concentric flow courses having pass through in a Tee-fitting connected to the reactor by a nipple. The two flow courses have spaced apart termination locations within the reactor and there is thereby avoided any possibility
A method for introducing two chemically reactive monomer liquids into a polymer reactor vessel at a common entry location on said vessel and in manner as maintains said liquids segregated one from the other until they are at desired infeed locations interiorally of the vessel, said method comprising
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