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11. 发明申请

WO1987001711A1 STEAM EXPANDED POLYMERIC COMPOSITION AND METHOD 审中-公开
标题翻译：蒸汽膨胀聚合物组合物和方法
公开(公告)号：WO1987001711A1
公开(公告)日：1987-03-26
申请号：PCT/US1986001009
申请日：1986-05-09
申请人： THE DOW CHEMICAL COMPANY
发明人： THE DOW CHEMICAL COMPANY , PARK, Chung, Poo , GARCIA, Gerald, A.
IPC分类号： C08J09/14
CPC分类号： C08J9/14 , B29C44/505 , B29K2025/00 , C08J9/0014 , C08J9/0066 , C08J2325/00 , Y10S264/05 , Y10S264/18 , Y10S521/918
摘要： A steam expanded alkenyl aromatic polymer composition (10) is provided. The polymer is mixed with a volatile blowing agent containing, as a primary blowing agent, dichlorodifluoromethane and as a secondary blowing agent, a halogenated hydrocarbon, a hydrocarbon, or an aliphatic alcohol containing from 1 to 4 carbon atoms. The secondary blowing agent has a normal atmospheric boiling point of from 0 to 100 C. The admixture of polymer and blowing agent may be expanded by steam immediately after extrusion foaming or may be expanded after aging of the composition which has been impregnated with the volatile blowing agent.
摘要翻译：提供蒸汽膨胀的链烯基芳族聚合物组合物（10）。该聚合物与含有二氯二氟甲烷和二次发泡剂的含有1至4个碳原子的卤代烃，烃或脂肪醇作为初始发泡剂的挥发性发泡剂混合。二次发泡剂的正常常压沸点为0〜100℃。聚合物和发泡剂的混合物可以在挤出发泡之后立即通过蒸汽膨胀，或者可以在用挥发性发泡剂浸渍的组合物老化后膨胀。

12. 发明申请

WO1986006393A1 METHOD AND APPARATUS FOR THE PREPARATION OF FOAMED THERMOPLASTIC ARTICLES 审中-公开
标题翻译：用于制备泡沫热塑性制品的方法和装置
公开(公告)号：WO1986006393A1
公开(公告)日：1986-11-06
申请号：PCT/US1986000771
申请日：1986-04-14
申请人： THE DOW CHEMICAL COMPANY
发明人： THE DOW CHEMICAL COMPANY , RUBENS, Louis, C. , RAECK, Carl, A. , ALEXANDER, Willard, E.
IPC分类号： C08J09/18
CPC分类号： B29C44/445 , B29K2023/06 , B29K2025/00 , B29K2105/24 , Y10S264/11 , Y10S264/18
摘要： Prefoamed expandable synthetic thermoplastic resins particles (26) such as lightly cross-linked foamed thermoplastic resin particles (26) are exposed to a gaseous expanding agent such as air or dichlorodifluoromethane which is a nonsolvent for the resin to cause expanding agent to diffuse into the particles and enable them to be further expandable upon heating. The particles (26) with the added expanding agent are then introduced into a heatable mold cavity (23) to loosely fill the mold cavity (23) and a heated gas such as heated air is injected generally into the central portion of the mold cavity (23) by means of a retractable probe (42) to further foam the particles and coalesce them into a unitary product. Upon withdrawal of the probe (42) at least a major portion of the mold cavity surfaces (25) are heated to produce a low density product having a smooth surface. Rapid cycle times are achieved with the process.
摘要翻译：预先发泡的可膨胀合成热塑性树脂颗粒（26）如轻度交联的发泡热塑性树脂颗粒（26）暴露于气体发泡剂如空气或二氯二氟甲烷，这是树脂的非溶剂，使膨胀剂扩散到颗粒中并使其能够在加热时进一步扩展。然后将具有添加的发泡剂的颗粒（26）引入可加热的模腔（23）以松散地填充模腔（23），并且加热的气体例如加热的空气通常注入模腔的中心部分 23）通过可伸缩的探针（42）进一步发泡，并将它们聚结成一体的产品。在抽出探针（42）时，模具腔表面（25）的至少大部分被加热以产生具有光滑表面的低密度产品。通过该过程实现快速循环时间。

13. 发明专利

JPS5910741B2 JPS5910741B2 - 失效
公开(公告)号：JPS5910741B2
公开(公告)日：1984-03-10
申请号：JP5730481
申请日：1981-04-17
申请人： Kaa Ee Keriito Kunsutoshutotsufueruku Gmbh
发明人： KARURU RAMEETOSHUTAINERU
IPC分类号： C08J9/06 , B29B7/00 , B29C47/00 , C08J9/10
CPC分类号： C08J9/10 , C08J2323/28 , Y10S264/18

14. 发明专利

JPS5745037A Foaming substance using unsaturated polyester resin as basis and its manufacture 失效
标题翻译：使用不饱和聚酯树脂作为基础的发泡物质及其制造
公开(公告)号：JPS5745037A
公开(公告)日：1982-03-13
申请号：JP11097481
申请日：1981-07-17
申请人： Snia Viscosa
发明人： JIANKARURO KARIGUNAANI , MASHIIMO MAZOORA , ARUDO SHIPURIAANI
IPC分类号： B29C39/00 , B29C39/10 , B29C43/02 , B29C44/12 , B29C57/00 , B29C59/00 , B29C67/20 , C08J9/00
CPC分类号： B29C44/12 , C08J9/0085 , C08J2367/06 , Y10S264/18 , Y10S521/917

15. 发明专利

JPS5952B2 JPS5952B2 - 失效
公开(公告)号：JPS5952B2
公开(公告)日：1984-01-05
申请号：JP1609576
申请日：1976-02-18
申请人： Bayer Ag
发明人： FURANKU GERARUTO KURAINAA , HANSU RADOIEBUSUKII , RIHYARUTO MYUURUBAUAA , KAARUHAINTSU MYUURAA
IPC分类号： B29C67/00 , B29B7/00 , B29C39/00 , B29C47/04 , B29C59/00 , B29C67/20 , B32B5/32 , B32B27/00 , B32B37/00 , B32B37/06 , C08J9/06
CPC分类号： B32B27/32 , B32B5/18 , B32B7/02 , B32B7/10 , B32B27/00 , B32B27/065 , B32B27/18 , B32B2266/025 , B32B2305/72 , B32B2323/04 , B32B2605/003 , Y10S264/18 , Y10T428/24992 , Y10T428/249981

16. 发明专利

JPS58198537A Electrically conductive crosslinked polyolefin foam and production thereof 失效
标题翻译：电导率交联聚烯烃泡沫及其生产
公开(公告)号：JPS58198537A
公开(公告)日：1983-11-18
申请号：JP8161882
申请日：1982-05-17
申请人： Sanwa Kako Kk
发明人： YOSHIDA IWAO , KASATSUGU TAKEO , MIURA SHIYUUJI
IPC分类号： C08J9/06 , B29C44/00 , C08J9/00 , C08K3/04 , H01B1/24
CPC分类号： C08J9/0066 , B29C44/00 , B29K2023/00 , B29K2105/04 , B29K2105/24 , C08J2323/02 , C08K3/04 , H01B1/24 , Y10S264/18 , Y10S521/915 , C08L23/02
摘要： PURPOSE: To obtain the titled foam having high electrical conductivity and uniform, fine cells, by expanding an expandable polyolefin compsn, by heating it under atmospheric pressure while avoiding rapid expansion, and blending a specified amount of carbon particles.
CONSTITUTION: 10W30pts.wt. carbon particles and appropriate amounts of a blowing agent and a crosslinking agent are kneaded with 100pts.wt. polyolefin. The resultant crosslinkable, expandable compsn. is heated in a mold under pressure at a temp. at which the blowing agent is not substantially decomposed, to crosslink the compsn. The resultant crosslinked compsn. is expanded by heating it under atmospheric pressure while avoiding rapid expansion, to obtain the titled form. Pref. the heating is carried out in two stages wherein 15W85% of the blowing agent is decomposed in the first heating stage and the temp. is raised in the second heating stage. The crosslinking may be carried out not by heating, but by irradiation with electron beam.
COPYRIGHT: (C)1983,JPO&Japio
摘要翻译：目的：为了获得具有高导电性和均匀的细小细胞，通过膨胀可发性聚烯烃组合物，通过在大气压下加热，同时避免快速膨胀，并混合规定量的碳颗粒。构成：10-30pts.wt。碳颗粒和适量的发泡剂和交联剂以100pts.wt。聚烯烃所得交联性，可扩展组合物。在模具中在压力下在温度下加热。发泡剂基本上不分解，从而交联化合物。所得交联组分。通过在大气压下加热而扩展，同时避免快速膨胀，获得标题形式。 Pref。加热在两个阶段中进行，其中15-85％的发泡剂在第一加热阶段分解，在第二加热阶段升高。交联可以不通过加热进行，而是通过用电子束照射进行。

17. 发明专利

JPS6155125A Manufacture of formed body of independent bubble foaming material based on bridged polyolefin 失效
标题翻译：基于桥接聚烯烃的独立泡沫材料成形体的制造
公开(公告)号：JPS6155125A
公开(公告)日：1986-03-19
申请号：JP17597185
申请日：1985-08-12
申请人： Dynamit Nobel Ag
发明人： HORUSUTO FUURUMAN
IPC分类号： C08J9/06 , B29C44/08 , C08J9/04
CPC分类号： B29C44/08 , B29K2023/00 , B29K2105/24 , B29K2105/253 , Y10S264/18

18. 发明专利

JPS58210932A Dielectrically heatable polyolefin foam 失效
标题翻译：电介质热塑性聚氨酯泡沫
公开(公告)号：JPS58210932A
公开(公告)日：1983-12-08
申请号：JP7944883
申请日：1983-05-09
申请人： Bayer Ag
发明人： BURUUNO PERURICHIERURI
IPC分类号： C08L23/00 , C08J9/00 , C08J9/06 , C08L1/00 , C08L7/00 , C08L21/00 , C08L27/00 , C08L33/00 , C08L33/02 , C08L67/00 , C08L101/00
CPC分类号： C08J9/0061 , B29C35/12 , C08J2323/02 , C08J2467/00 , Y10S264/18 , Y10T428/249953 , Y10T428/249981 , Y10T442/3325 , C08L23/02 , C08L67/06

19. 发明专利

JPS5775107A Manufacture of permeable polymer film 失效
标题翻译：可渗透聚合物膜的制造
公开(公告)号：JPS5775107A
公开(公告)日：1982-05-11
申请号：JP12948581
申请日：1981-08-20
申请人： Univ Yeshiva
发明人： ABURAHAMU EMU BANIERU
IPC分类号： C08J5/18 , B01D61/42 , B01D67/00 , B01D69/14 , C08J5/22
CPC分类号： B01D67/003 , C08J5/2218 , Y10S264/05 , Y10S264/18

20. 发明专利

JPS618313A Manufacture of part molded from fibrous material and fiber mat for manufacturing molded part 失效
标题翻译：用于制造模制件的纤维材料和纤维制成的部件的制造
公开(公告)号：JPS618313A
公开(公告)日：1986-01-16
申请号：JP6860485
申请日：1985-04-02
申请人： Hansu Kisu Giyuntaa
发明人： GIYUNTAA HANSU KISU
IPC分类号： B27N3/06 , B27N3/00 , B27N3/12
CPC分类号： B27N3/005 , Y10S264/18 , Y10T428/249986 , Y10T442/277 , Y10T442/2861 , Y10T442/60

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