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1. 发明授权

US4041003A Process for molding aromatic polycarbonates having perfluoroalkanesulphonic acid derivatives as mold release agents 失效
标题翻译：用于模塑具有全氟烷基磺酸衍生物的芳族聚碳酸酯作为脱模剂的方法
公开(公告)号：US4041003A
公开(公告)日：1977-08-09
申请号：US656229
申请日：1976-02-09
申请人： Siegfried Adelmann , Dieter Margotte , Hugo Vernaleken , Hans Niederprum , Johann Nikolaus Meussdoerffer , Werner Nouvertne
发明人： Siegfried Adelmann , Dieter Margotte , Hugo Vernaleken , Hans Niederprum , Johann Nikolaus Meussdoerffer , Werner Nouvertne
IPC分类号： C08L69/00 , C08K5/36 , C08K5/42 , C08K5/43
CPC分类号： C08K5/42 , C08K5/43
摘要： The present invention is concerned with a process for molding thermoplastic, high molecular weight aromatic polycarbonates the improvement which comprises adding to the aromatic polycarbonate from about 0.001 to 1% by weight of a mold release agent selected from the group consisting of perfluoroalkanesulphonic acid amides, cyclimmonium salts of perfluoroalkanesulphonic acids and ammonium salts of perfluoroalkanesulphonic acids.
摘要翻译：本发明涉及用于模塑热塑性高分子量芳族聚碳酸酯的方法，其改进包括向芳族聚碳酸酯中加入约0.001至1重量％的脱模剂，所述脱模剂选自全氟烷基磺酸酰胺，环戊烯全氟烷基磺酸的盐和全氟烷基磺酸的铵盐。

2. 发明授权

US4007150A Use of perfluoroalkanesulphonic acid amides and/or cyclimmonium salts of perfluoroalkansulphonic acids as mold release agents 失效
标题翻译：全氟烷基磺酰胺和/或全氟烷烃磺酸的环戊基铵盐的使用作为脱模剂
公开(公告)号：US4007150A
公开(公告)日：1977-02-08
申请号：US656226
申请日：1976-02-09
申请人： Siegfried Adelmann , Dieter Margotte , Hugo Vernaleken , Hans Niederprum , Johann Nikolaus Meussdoerffer , Werner Nouvertne
发明人： Siegfried Adelmann , Dieter Margotte , Hugo Vernaleken , Hans Niederprum , Johann Nikolaus Meussdoerffer , Werner Nouvertne
IPC分类号： C08L69/00 , C08K5/36 , C08K5/42 , C08K5/43
CPC分类号： C08K5/42 , C08K5/43
摘要： The present invention is concerned with molding compositions which contain an aromatic polycarbonate and from about 0.001 to 1% by weight of a mold release agent selected from the group consisting of perfluoroalkanesulphonic acid amides and cyclimmonium salts of perfluoroalkanesulphonic acids.
摘要翻译：本发明涉及含有芳族聚碳酸酯和约0.001至1重量％选自全氟烷基磺酸酰胺和全氟烷基磺酸的环辛基铵的脱模剂的模塑组合物。

3. 发明授权

US4006064A Process for the electrodeposition of chrome plate using fluorine-containing wetting agents 失效
标题翻译：使用含氟润湿剂电镀铬板的方法
公开(公告)号：US4006064A
公开(公告)日：1977-02-01
申请号：US657014
申请日：1976-02-10
申请人： Hans Niederprum , Heinz Gunter Klein , Johann Nikolaus Meussdoerffer
发明人： Hans Niederprum , Heinz Gunter Klein , Johann Nikolaus Meussdoerffer
IPC分类号： C25D3/10
CPC分类号： C25D3/10
摘要： In the electrodeposition of a chrome layer wherein the chrome is deposited from an electrolyte solution containing a hexavalent chromium compound in the presence of a fluorine-based surfactant, the improvement which comprises employing as the fluorine-based surfactant a quaternary ammonium perfluoralkane sulfonate of the formula[R.sub.F SO.sub.3 ].sup.- [NR.sup.1 R.sup.2 R.sup.3 R.sup.4 ].sup.+in which R.sup.1,R.sup.2, R.sup.3 and R.sup.4 each individually is alkyl, alkenyl, cycloalkyl or aralkyl of up to 18 carbon atoms, or two or three of R.sup.1, R.sup.2, R.sup.3 and R.sup.4 together with the nitrogen atom to which they are attached form a heterocyclic ring, and R.sub.F is a perfluorinated alkyl radical with 6 to 12 carbon atoms.Additives such as Na.sub.2 CO.sub.3, NaHCO.sub.3, Na.sub.2 CrO.sub.4, K.sub.2 CrO.sub.4, Na.sub.2 Cr.sub.2 O.sub.7 and K.sub.2 Cr.sub.2 O.sub.7 or water may also be admixed with the quaternary ammonium perfluoralkane sulfonate.
摘要翻译：在铬层的电沉积中，其中铬在含氟六价铬化合物的电解液中在氟基表面活性剂的存在下沉积，包括使用式为氟基表面活性剂的季铵全氟烷基磺酸盐其中R 1，R 2，R 3和R 4分别是至多18个碳原子的烷基，烯基，环烷基或芳烷基，或者R 1，R 2，R 3和R 4中的两个或三个与它们所连接的氮原子一起形成杂环，RF是具有6至12个碳原子的全氟化烷基。

4. 发明授权

US3970586A Perfluoroalkane sulfonamido-alkane phosphonic and phosphonic acid derivatives 失效
标题翻译：全氟烷烃磺酰氨基 - 烷烃膦酸衍生物
公开(公告)号：US3970586A
公开(公告)日：1976-07-20
申请号：US575097
申请日：1975-05-07
申请人： Reinhard Schliebs , Manfred Wechsberg , Johann Nikolaus Meussdoerffer
发明人： Reinhard Schliebs , Manfred Wechsberg , Johann Nikolaus Meussdoerffer
IPC分类号： C07F9/32 , C07F9/38 , C07F9/58 , B01F17/14 , C07F9/09
CPC分类号： C07F9/581 , C07F9/3211 , C07F9/3808
摘要： An .omega.-perfluoroalkane sulfonamido-alkane phosphonic or phosphinic acid or salt of the formula ##EQU1## in which R.sub.F is a perfluoroalkyl radical with from 1 to 12 carbon atoms;x and n each independently is 0 or 1,Y is hydrogen or a lower aliphatic radical with up to 5 carbon atoms,Z is an aliphatic radical with up to 5 carbon atoms, a cycloaliphatic, araliphatic or aromatic radical, andR is hydrogen, an alkali metal, alkaline earth metal or ammonium radical.The compounds are useful as surfactants in depressing the surface tension of water.
摘要翻译： ω-全氟烷烃磺酰氨基 - 烷烃膦酸或次膦酸或式Z |（O）nRF-SO2-N-（CH2）x-CHY-CH2-P ANGLE = O | HOR的盐，其中RF是全氟烷基具有1至12个碳原子; X和N各自独立地为0或1，Y为氢或具有至多5个碳原子的低级脂族基团，Z为具有至多5个碳原子的脂族基团，脂环族，芳脂族或芳族基团，R为氢，碱金属，碱土金属或铵基。

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