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公开(公告)号:US3391206A
公开(公告)日:1968-07-02
申请号:US44569865
申请日:1965-04-05
Applicant: STAMICARBON
Inventor: FRITS HARTOG
IPC: C07C5/11
CPC classification number: C07C5/11 , C07C2523/46
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公开(公告)号:US3389134A
公开(公告)日:1968-06-18
申请号:US50597065
申请日:1965-11-01
Applicant: STAMICARBON
Inventor: GARRITSEN JOHAN W , BIGOT JOHAN A
IPC: C07D201/04
CPC classification number: C07D201/04
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公开(公告)号:US3366681A
公开(公告)日:1968-01-30
申请号:US49180865
申请日:1965-09-30
Applicant: STAMICARBON
Inventor: THOMA JOZEF A , GREGOIRE JOHANNES H C M A
IPC: C01C1/24
CPC classification number: C07C319/28 , C01C1/24 , C07C323/58
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公开(公告)号:US3365443A
公开(公告)日:1968-01-23
申请号:US44930165
申请日:1965-04-19
Applicant: STAMICARBON
Inventor: GARRITSEN JOHAN W
IPC: C07D201/04
CPC classification number: C07D201/04
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215.
公开(公告)号:US3351569A
公开(公告)日:1967-11-07
申请号:US24149862
申请日:1962-12-03
Applicant: STAMICARBON
Inventor: REVALLIER LEONARDUS J , DE BOOIJS COENRAAD L , CORNELIS VERWEEL
CPC classification number: C08J9/0095 , C08J9/0066 , C08J9/14 , C08J9/18 , C08J2323/00 , C08J2323/02 , C08K3/22 , C08K7/22 , C08L23/02 , C08L23/04 , C08L23/10 , C08L91/06 , Y10S264/13 , Y10S521/908
Abstract: A process for the preparation of a product expandable to form a foamed plastic comprises mixing a polymer of ethylene or propylene with at least 10% by weight based on the polymer of a finely-divided inorganic solid, and contacting in the solid state with a liquid organic blowing agent. The finely divided inorganic solid may be: "Aerosil" (Registered Trade Mark), SiO2, per lite, kaolin, asbestos powder, silicates, chalk or MgO. The liquid organic blowing agent may be a hydrocarbon, halogenated alkane, methanol, acetone and low-boiling esters. Wax having a melting-point at least 10 DEG C. higher than the polymer may be present in the mixture. In a typical Example (1) high pressure polyethylene, MgO and wax were mixed at 115 DEG C. and the mixture immersed in n-pentane, separated from the liquid and the mixture extruded at 80-110 DEG C. to produce a fine cellular product.
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公开(公告)号:US3332246A
公开(公告)日:1967-07-25
申请号:US41457264
申请日:1964-11-30
Applicant: STAMICARBON
Inventor: CREUELS FRANS H , GELDER ABRAHAM VAN
CPC classification number: E21D23/0052 , E21D23/0409
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公开(公告)号:US3325039A
公开(公告)日:1967-06-13
申请号:US42451565
申请日:1965-01-11
Applicant: STAMICARBON
Inventor: SCHIPHORST FRANS J M M
IPC: B65D1/24
CPC classification number: B65D1/243 , B65D2501/24019 , B65D2501/24082 , B65D2501/24127 , B65D2501/24152 , B65D2501/24216 , B65D2501/24254 , B65D2501/24261 , B65D2501/2428 , B65D2501/24356 , B65D2501/24541 , B65D2501/24566 , B65D2501/24598 , B65D2501/24815 , B65D2501/24929
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公开(公告)号:US3316314A
公开(公告)日:1967-04-25
申请号:US52634766
申请日:1966-02-10
Applicant: STAMICARBON
Inventor: BERG CORNELIS E P V VAN DEN
CPC classification number: C07C2/465 , C07C2527/126 , C07C2527/128 , C07C2527/135 , C07C2531/14 , C07C2531/38 , C07C2601/20 , C07C13/277
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公开(公告)号:US3304792A
公开(公告)日:1967-02-21
申请号:US37548164
申请日:1964-06-16
Applicant: STAMICARBON
Inventor: KARDOL GERARD J
CPC classification number: F16H55/303 , B66D3/04 , B66D2700/028 , F16H7/06
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220.Apparatus for imparting pulsations to a liquid within a container 失效
Title translation: 用于向容器内的液体施加脉动的装置公开(公告)号:US3285138A
公开(公告)日:1966-11-15
申请号:US38446164
申请日:1964-07-22
Applicant: STAMICARBON
Inventor: OTTEN HARRY M M
CPC classification number: B03B5/24 , B01D11/0438 , B01D15/00 , B01D47/00 , B01J19/185 , B01J2219/00182 , B03B5/20 , Y10T137/87241
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