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1. 发明授权

US4370450A Process for the production of polar-modified polypropylene and its use 失效
标题翻译：生产极性改性聚丙烯的方法及其用途
公开(公告)号：US4370450A
公开(公告)日：1983-01-25
申请号：US266949
申请日：1981-05-26
申请人： Ulrich Grigo , Josef Merten , Rudolf Binsack
发明人： Ulrich Grigo , Josef Merten , Rudolf Binsack
IPC分类号： C08F220/00 , C08F2/18 , C08F30/00 , C08F30/08 , C08F220/04 , C08F255/00 , C08F255/02 , C08L23/12
CPC分类号： C08F255/02 , C08L23/12 , C08K7/14 , C08L51/06
摘要： A process for the production of modified polypropylene particles by polymerizing vinyl monomers in aqueous suspension wherein (a) an aqueous suspension is prepared which, based on 100 to 2000 parts by weight of water, contains 100 parts by weight of polypropylene particles, 4 to 30 parts by weight of a polar vinyl monomer and based on 100 parts by weight of the monomer, 0.1 to 10 parts by weight of a radical chain polymerization initiator which has a half life of at least 2 h at a temperature of 80.degree. to 135.degree. C. and 10 to 1200 parts by weight of an organic solvent which is capable of swelling polypropylene, of which the boiling point at 760 Torr is at least 100.degree. C. and which is miscible with the monomers in any proportion; (b) the aqueous suspension is heated without decomposition of the initiator, the polypropylene being swollen and the monomer penetrating into the polypropylene, after which (c) the aqueous suspension is kept at temperatures of .gtoreq.85.degree. C. until polymerization of the monomer has ceased. The modified polypropylene is used to improve the mechanical properties of unmodified, optionally glass-fibre-reinforced polypropylene.
摘要翻译：一种通过在水性悬浮液中聚合乙烯基单体生产改性聚丙烯颗粒的方法，其中（a）制备水性悬浮液，其基于100至2000重量份的水，包含100重量份的聚丙烯颗粒，4至30 重量份的极性乙烯基单体，基于100份单体，0.1至10份重量的自由基链聚合引发剂，其在80至135℃的温度下具有至少2小时的半衰期和10〜1200重量份能够溶胀聚丙烯的有机溶剂，其沸点在760乇至少为100℃，并且可与任何比例的单体混溶; （b）水性悬浮液加热而不分解引发剂，聚丙烯溶胀，单体渗透到聚丙烯中，然后（c）将水悬浮液保持在≥85℃的温度，直到单体已停止。改性聚丙烯用于改善未改性的任选的玻璃纤维增强聚丙烯的机械性能。

2. 发明授权

US4292222A Homogeneous thermoplastic mixtures of propylene-ethylene copolymers and liquid, saturated diorganopolysiloxanes within a certain viscosity range 失效
标题翻译：丙烯 - 乙烯共聚物和液体，饱和二有机聚硅氧烷的均匀热塑性混合物在一定粘度范围内
公开(公告)号：US4292222A
公开(公告)日：1981-09-29
申请号：US119939
申请日：1980-02-08
申请人： Ulrich Grigo , Leo Morbitzer , Klaus-Peter Arlt , Rudolf Binsack , Josef Merten
发明人： Ulrich Grigo , Leo Morbitzer , Klaus-Peter Arlt , Rudolf Binsack , Josef Merten
IPC分类号： C08L23/00 , C08L7/00 , C08L21/00 , C08L23/14 , C08L23/16 , C08L51/00 , C08L51/02 , C08L77/00 , C08L83/04 , C08L101/00 , C08L23/10 , C08L23/04
CPC分类号： C08L23/142 , C08L83/04
摘要： A homogeneous thermoplastic mixture comprising (A) from 85 to 99.5% by weight of a propylene-ethylene copolymer containing from 0.5 to 15% by weight of copolymerized ethylene units and having a melt index of from 1.0 to 30 g/min at 230.degree. C. and under a load of 5 kg; and (B) from 0.5 to 15% by weight of a saturated diorganopolysiloxane having a viscosity of from 30,000 to 80,000 Cst at 20.degree. C.The mixtures of the present invention are particularly suitable for the manufacture of elastic polypropylene based moulded articles which are dimensionally stable in heat.
摘要翻译：一种均匀的热塑性混合物，其包含（A）85至99.5重量％的含有0.5至15重量％共聚乙烯单元并且在230℃下熔体指数为1.0至30g / min的丙烯 - 乙烯共聚物并在5公斤的负荷下; 和（B）0.5至15重量％的在20℃下具有30,000至80,000Cst粘度的饱和二有机基聚硅氧烷。本发明的混合物特别适用于制造尺寸为弹性聚丙烯的模塑制品热稳定

3. 发明授权

US4567226A Elastomeric block copolyamides 失效
标题翻译：弹性嵌段共聚酰胺
公开(公告)号：US4567226A
公开(公告)日：1986-01-28
申请号：US453539
申请日：1982-12-27
申请人： Ulrich Grigo , Karl-Heinz Kohler , Rudolf Binsack , Leo Morbitzer , Josef Merten , Ludwig Trabert , Walter Heitz
发明人： Ulrich Grigo , Karl-Heinz Kohler , Rudolf Binsack , Leo Morbitzer , Josef Merten , Ludwig Trabert , Walter Heitz
IPC分类号： C08G69/00 , C08G69/36 , C08G81/02 , C08F8/30 , C08L23/00 , C08L51/00
CPC分类号： C08G69/00 , C08G81/028 , Y10S525/94
摘要： Block copolyamides consisting of from 1 to 80% by weight of hydrogenated telechelic diene polymers having M.sub.n molecular weight of from 400 to 6000 and from 99 to 20% by weight of polyamides or polyamide-forming components.
摘要翻译：由1至80重量％的Mn分子量为400至6000和99至20重量％的聚酰胺或聚酰胺形成组分的氢化遥爪二烯聚合物组成的嵌段共聚酰胺。

4. 发明授权

US4287108A Mixtures of polypropylene and liquid saturated diorganopolysiloxanes 失效
标题翻译：聚丙烯和液体饱和二有机聚硅氧烷的混合物
公开(公告)号：US4287108A
公开(公告)日：1981-09-01
申请号：US119940
申请日：1980-02-08
申请人： Ulrich Grigo , Leo Morbitzer , Klaus-Peter Arlt , Rudolf Binsack , Josef Merten
发明人： Ulrich Grigo , Leo Morbitzer , Klaus-Peter Arlt , Rudolf Binsack , Josef Merten
IPC分类号： C08L23/00 , C08L23/12 , C08L87/00 , C08L101/00 , C08L83/04
CPC分类号： C08L23/12 , C08L83/04
摘要： A homogeneous, thermoplastic mixture comprising (A) from 85 to 99.5% by weight of isotactic polypropylene; and (B) from 15 to 0.5% by weight of a liquid, saturated diorganopolysiloxane having a viscosity of from 30,000 to 80,000 cSt at 20.degree. C.The elastic properties of moulded articles produced from the polypropylene/diorganopolysiloxane mixtures of the present invention are substantially improved by the addition of small quantities of diorganopolysiloxane while their dimensional stability under heat and their rigidity are largely preserved.
摘要翻译：一种均匀的热塑性混合物，其包含（A）85-99.5重量％的全同立构聚丙烯; 和（B）15至0.5重量％的在20℃下粘度为30,000至80,000cSt的液体饱和二有机聚硅氧烷。由本发明的聚丙烯/二有机聚硅氧烷混合物制备的模制品的弹性性质基本上通过添加少量的二有机聚硅氧烷来改善，同时它们在加热下的尺寸稳定性和它们的刚性被大大保持。

5. 发明授权

US4473686A Block copolymers 失效
标题翻译：嵌段共聚物
公开(公告)号：US4473686A
公开(公告)日：1984-09-25
申请号：US500007
申请日：1983-06-01
申请人： Ulrich Grigo , Karl-Heinz Kohler , Rudolf Binsack , Leo Morbitzer , Josef Merten , Ludwig Bottenbruch , Walter Heitz
发明人： Ulrich Grigo , Karl-Heinz Kohler , Rudolf Binsack , Leo Morbitzer , Josef Merten , Ludwig Bottenbruch , Walter Heitz
IPC分类号： C08G81/00 , C08G69/00 , C08G81/02 , C08F8/30 , C08L77/00
CPC分类号： C08G81/028 , C08G69/00 , Y10S525/911
摘要： A block copolymer is produced fromI. 1 to 60% by weight of at least one telechelic diene polymer containing terminal carbonate ester, --OH--, --NH.sub.2 --, carboxylic acid or carboxylic acid ester groups and having a molecular weight M.sub.n of from about 400 to 1300, andII. 99 to 40% by weight of at least one polyamide or polyamide-forming component.
摘要翻译：至少一种含有末端碳酸酯，-OH-，-NH2-，羧酸或羧酸酯基的分子量Mn为约1-60％（重量）的嵌段共聚物 400至1300，和II。 99至40重量％的至少一种聚酰胺或聚酰胺形成组分。

6. 发明授权

US4210579A Thermoplastic mixtures of polypropylene with ethylene/vinyl acetate and ethylene/propylene copolymers 失效
标题翻译：聚丙烯与乙烯/乙酸乙烯酯和乙烯/丙烯共聚物的热塑性混合物
公开(公告)号：US4210579A
公开(公告)日：1980-07-01
申请号：US19448
申请日：1979-03-12
申请人： Ulrich Grigo , Josef Merten , Rudolf Binsack , Erhard Tresper
发明人： Ulrich Grigo , Josef Merten , Rudolf Binsack , Erhard Tresper
IPC分类号： C08L23/00 , C08L7/00 , C08L21/00 , C08L23/08 , C08L23/12 , C08L23/16 , C08L23/22 , C08L31/04 , C08L101/00 , C08L45/00 , C08L53/00
CPC分类号： C08L23/12 , C08L2205/03 , C08L23/0815 , C08L23/0853 , C08L23/16 , C08L31/04
摘要： A thermoplastic mixture comprising (A) from 2 to 40% by weight of a partially crystalline ethylene/propylene copolymer or terpolymer having an ethylene content of from 70 to 90% by weight and an endothermic heat of fusion of from 6 to 18 cal/g, (B) from 30 to 93% by weight of a crystalline polypropylene, and (C) from 5 to 30% by weight of a copolymer of ethylene and vinyl acetate containing from 20 to 70% by weight of vinyl acetate, the percentages being based on the sum of (A)+(B)+(C).
摘要翻译：一种热塑性混合物，其包含（A）2至40重量％的部分结晶的乙烯/丙烯共聚物或三元共聚物，其乙烯含量为70至90重量％，熔融吸热热为6至18卡/克，（B）30〜93重量％的结晶聚丙烯，（C）5〜30重量％的含有20〜70重量％乙酸乙烯酯的乙烯和乙酸乙烯酯的共聚物，其百分比为基于（A）+（B）+（C）的总和。

7. 发明授权

US4232132A Elastomeric thermoplastic mixtures of polypropylene and ethylene/vinyl acetate copolymers 失效
标题翻译：聚丙烯和乙烯/乙酸乙烯酯共聚物的弹性热塑性混合物
公开(公告)号：US4232132A
公开(公告)日：1980-11-04
申请号：US19788
申请日：1979-03-12
申请人： Ulrich Grigo , Josef Merten , Rudolf Binsack
发明人： Ulrich Grigo , Josef Merten , Rudolf Binsack
IPC分类号： C08L23/00 , C08L23/08 , C08L23/12 , C08L31/04 , C08L101/00
CPC分类号： C08L23/12 , C08L23/0853 , C08L2312/00 , C08L31/04
摘要： An elastomeric thermoplastic mixture comprising (A) from 40 to 95% by weight of polypropylene, and (B) from 5 to 60% by weight of a partially cross-linked ethylene/vinyl acetate copolymer which has a gel content of from 3 to 50% by weight and a vinyl acetate content of from 20 to 80% by weight, the percentages being based on the sum of A+B.
摘要翻译：一种弹性体热塑性混合物，其包含（A）40至95重量％的聚丙烯，和（B）5至60重量％的部分交联的乙烯/乙酸乙烯酯共聚物，其凝胶含量为3至50 重量百分比，乙酸乙烯酯含量为20〜80％（重量），百分比基于A + B的总和。

8. 发明授权

US4405748A High-impact polyamide moulding compositions 失效
标题翻译：高抗冲聚酰胺成型组合物
公开(公告)号：US4405748A
公开(公告)日：1983-09-20
申请号：US278337
申请日：1981-06-26
申请人： Werner Nielinger , Christian Lindner , Ulrich Grigo , Rudolf Binsack , Friedrich Fahnler , Bert Brassat
发明人： Werner Nielinger , Christian Lindner , Ulrich Grigo , Rudolf Binsack , Friedrich Fahnler , Bert Brassat
IPC分类号： C08L7/00 , C08L21/00 , C08L51/00 , C08L51/02 , C08L51/04 , C08L77/00 , C08K3/40
CPC分类号： C08L51/04 , C08L77/00
摘要： Optionally reinforced moulding compositions with high impact strength comprising polyamides and graft products of (co)polymers of butadiene and grafted units of methyl(meth)acrylate.
摘要翻译：任选地，具有高冲击强度的强化模制组合物包括聚酰胺和丁二烯的（共）聚合物和（甲基）丙烯酸甲酯的接枝单元的接枝产物。

9. 发明授权

US4686262A Thermoplastic block copolyesters, a process for the preparation thereof and their use for the production of mouldings 失效
标题翻译：热塑性嵌段共聚酯，其制备方法及其用于生产模制品的用途
公开(公告)号：US4686262A
公开(公告)日：1987-08-11
申请号：US330766
申请日：1981-12-14
申请人： Rudolf Binsack , Karl-Heinz Kohler , Ulrich Grigo , Leo Morbitzer , Ludwig Bottenbruch , Walter Heitz
发明人： Rudolf Binsack , Karl-Heinz Kohler , Ulrich Grigo , Leo Morbitzer , Ludwig Bottenbruch , Walter Heitz
IPC分类号： C08G63/00 , C08G63/18 , C08G63/181 , C08G81/02
CPC分类号： C08G63/00 , C08G63/18
摘要： Block copolyesters based on polyalkylene terephthalates which contain polydiene blocks show an extremely low deformation even when they are processed into thin articles. They still have a crystallinity which is decreased by less than the ratio corresponding to the polydiene portion.
摘要翻译：基于含有聚二烯嵌段的聚对苯二甲酸亚烷基酯的嵌段共聚酯即使在加工成薄制品时也显示极低的变形。它们的结晶度仍然低于对应于聚二烯部分的比例。

10. 发明授权

US4338409A Elastomeric thermoplastic moulding compositions 失效
标题翻译：弹性体热塑性成型组合物
公开(公告)号：US4338409A
公开(公告)日：1982-07-06
申请号：US263287
申请日：1981-05-13
申请人： Ulrich Grigo , Friedrich Fahnler , Christian Lindner , Rudolf Binsack
发明人： Ulrich Grigo , Friedrich Fahnler , Christian Lindner , Rudolf Binsack
IPC分类号： C08L51/00 , C08L51/04 , C08L77/00
CPC分类号： C08L51/04
摘要： Moulding compositions comprising polyamides and (meth) acrylate grafted optionally substituted polybutadienes.
摘要翻译：包含聚酰胺和（甲基）丙烯酸酯接枝的任选取代的聚丁二烯的成型组合物。

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