-
91.发明公开Thermoplastic, moldable, non-exuding phase change materials 失效Thermoplastische，formbare，nichtausschwitzbare Phasenaustauschmaterialien
公开(公告)号：EP0747431A2
公开(公告)日：1996-12-11
申请号：EP96303920.1
申请日：1996-05-30
申请人： UNIVERSITY OF DAYTON
发明人： Salyer, Ival O.
摘要： A thermoplastic, moldable, non-exuding phase change material in the form of a composite useful for thermal energy storage. The composite is preferably a solidified melt mixture of a polyolefin resin, and ethylene copolymer, silica particles and an alkyl hydrocarbon phase change material. For a microwave heating capability, a microwave absorbing additive may be added as a fifth major ingredient. The composite can be formed into a variety of configurations such as pellets, sheets, rods, tubes, plugs for hollow core cement blocks, films, and fibers, all for thermal energy storage uses.
摘要翻译： 复合材料包括固化的熔融混合物。 contg; （a）选自未交联HDPE和聚丙烯的15-22重量％聚烯烃树脂; （b）选自乙烯 - 乙酸乙烯酯共聚物和乙烯 - （m）丙烯酸乙酯共聚物的7-12重量％乙烯共聚物; （c）7-16重量％的表面积为50-500平方厘米的二氧化硅颗粒和原料。 粒径为0.005-0.025μm; 和（d）55-60重量％的相变材料，其选自结晶烷基烃，结晶脂肪酸，结晶脂肪酸酯，结晶1-烯烃，结晶原料。 醇，结晶脂环烃和结晶芳烃。 还声称是准备 这种复合物包括熔融（d），搅拌（c）到熔融的（d）中直到形成刚性凝胶，加入（a）和（b），加热熔化（a）和（b） 以形成均匀的粘性凝胶，冷却和凝胶以将其固化成可模制复合材料，并将可模制复合材料形成为用于热能储存的形状。
-
公开(公告)号：EP0663870A1
公开(公告)日：1995-07-26
申请号：EP94925256.0
申请日：1994-08-12
申请人： SHAKESPEARE COMPANY
发明人： MCKEON, Timothy E.
CPC分类号： D01F6/92 , Y10S162/902 , Y10T428/2913 , Y10T442/3146 , Y10T442/3976
摘要： A polyester monofilament which exhibits improved abrasion resistance and is formed from the extrusion of a polymer blend of a polyester resin and a melt extruded fluoropolymer resin. The monofilament exhibits an improved resistance to abrasion as compared to standard high temperature polyester monofilament.
-
93.发明公开A monofilament made from a blend of a polyester having a polyhydric alcohol component of 1,4-cyclohexanedimethanol, and a polyamide 失效单丝由具有1,4-环己烷二甲醇的多元醇成分的聚酯的混合物，和聚酰胺。
公开(公告)号：EP0622479A3
公开(公告)日：1995-05-03
申请号：EP94106271.3
申请日：1994-04-22
摘要： The present invention is directed to a monofilament made from a blend of a polyester having a polyhydric alcohol of 1,4-cyclohexane-dimethanol, and a polyamide. Additionally, the blend may include a polyolefin. This blend is useful as an article of paper making machine clothing used in forming, pressing, or drying sections of a paper making machine when the blend is in the form of a fiber structure. The blends usefulness stems from its dry-heat strength and hydrolysis resistance.
-
94.发明公开
公开(公告)号：EP0648809A1
公开(公告)日：1995-04-19
申请号：EP94115349.6
申请日：1994-09-29
CPC分类号： D04H1/435 , C08G63/6926 , C08G63/6956 , C08L67/02 , D01F1/07 , D01F6/92 , D04H1/42 , D04H3/011 , D04H3/16 , C08L2666/18
摘要： Beschrieben werden pillarme und schwer entflammbare Phosphor und Silizium enthaltende Polyester-Mischungen die
zu 10 bis 90 Gew.-% aus einem phosphorhaltigen Polyester A, zu 90 bis 10 Gew.-% aus einem siliziumhaltigen Polyester B und
zu 0 bis 80 Gew.-% aus einem unmodifizierten Polyester C besteht, wobei
der Polyester A durch Zusatz von Verbindungen der Formel I modifiziert ist,
und der Polyester B durch Zusatz von Verbindungen der Formeln II oder III modifiziert ist,
wobei in den Formeln I, II und III
R¹ und R² gleich oder verschieden sind und jeweils einen einbindigen Kohlenwasserstoffrest oder gemeinsam einen zweibindigen Kohlenwasserstoffrest bedeuten,
R³ für einen (n + 1)-valenten organischen Rest steht,
D für eine zur Esterbildung befähigte Gruppe,
R⁴, R⁵ und R⁶ gleich oder verschieden sind und jeweils Wasserstoff oder einen einbindigen Kohlenwasserstoffrest bedeutet und die Indices
n für 1 bis 3, p für 0 oder 1, y für 1 bis 10 ist, z für 0 oder eine ganze Zahl von 1 bis 2*i und i für eine ausreichend kleine ganze Zahl stehen.
Ferner werden Verfahren zur Herstellung dieser Polyester-Mischungen und deren Verwendung beschrieben.摘要翻译： 本发明（重量）的含硅酮的聚酯B的涉及低起球和低可燃性含磷和含硅聚酯混合物（重量）含磷的聚酯A，其包括10至90％，从90到10％和 从0到（重量）的未改性的聚酯C，其中，聚酯A已经通过加入式I
和聚酯B的化合物的改性的80％已被修饰通过加入式II或III 其中，在式餐饮I，II和III中，R <1>和R <2>是相同的或不同的，并且各自是单价烃基或一起为二价烃基，R <3>第（n + 1 ）价的有机基团，D是一个组中的所有其能够形成酯，R <4> - [R <5>和R <6>是相同的或不同的，并且各自为氢或一价烃基，和下标n是 从1到3，p为0或1，y为1至10，z是0或1至2的整数* i和i是足够小的INT 埃格尔。 因此本发明涉及一种用于合成聚酯混合物的制备和它们的用途。 -
公开(公告)号：EP0387395B1
公开(公告)日：1994-12-07
申请号：EP89115192.0
申请日：1989-08-17
申请人： JWI LIMITED
发明人： Bhatt, Girish M. , Johnson, Dale B.
CPC分类号： D01F6/92 , D21F1/0027
-
公开(公告)号：EP0591552A4
公开(公告)日：1994-09-14
申请号：EP93909407
申请日：1993-04-22
申请人： DAIKIN IND LTD
发明人： UEDA AKIHIKO , TAKUBO SEIJI , AMIMOTO YOSHIO
IPC分类号： C09K3/18 , D01F6/48 , D01F6/92 , D06M15/233 , D06M15/256 , D06M15/263 , D06M15/277 , D06M15/53 , D06M15/61 , D06M101/00 , D06M101/16
CPC分类号： D06M15/61 , D01F6/92 , D06M15/233 , D06M15/263 , D06M15/277 , D06M15/53 , Y10S428/903 , Y10S428/913 , Y10T428/2913 , Y10T442/2172 , Y10T442/2189
摘要： A water- and oil-repellent fiber made from a synthetic resin composition containing a fluoropolymer composed of repeating units represented by general formula (a), which fiber provides a cloth with good water and oil repellency, an excellent anti-fouling effect and a good hand, wherein Rf represents C3-C21 perfluoroalkyl or perfluoroalkenyl, and X represents a direct bond, -CH2-, -CH2OCH2-, -CH2CH2OCH2-, -(CH2)6OCH2-, -CH=CHCH2OCH2-, -CH2CHICH2OCH2-, -COOCH2-, -CH2COOCH2-, -SO2N(R')CH2-COOCH2- or -SO2N(R')CH2CH2OCH2-, wherein R' represents lower alkyl.
-
97.发明公开High temperature copolyester monofilaments with enhanced knot tenacity for dryer fabrics 失效高温共聚酯单丝，具有增强干燥织物的结强度
公开(公告)号：EP0554979A3
公开(公告)日：1994-04-13
申请号：EP93300322.0
申请日：1993-01-19
申请人： SHAKESPEARE COMPANY
CPC分类号： D01F1/10 , D01F6/92 , Y10T442/3146
摘要： A high temperature copolyester monofilament exhibits enhanced knot tenacity and is formed from the extrusion of a polymer blend of a copolyester resin and a fluoropolymer resin. Additives such as thermal stabilizers may be added to the polymer blend. The polymer blend may be extruded in the presence of other additives such as a hydrolytic stabilizer. The monofilament exhibits a higher average knot tenacity, a higher minimum knot tenacity, a narrower knot tenacity range and lower standard deviation as compared to standard high temperature copolyester monofilaments. A dryer fabric comprises a plurality of woven copolyester monofilaments having enhanced knot tenacity, the monofilaments comprising a polymer blend of copolyester resin and fluoropolymer resin, and may further include thermal stabilizers and hydrolytic stabilizers.
摘要翻译： 高温共聚酯单丝表现出增强的结强度，并且由挤出共聚酯树脂和含氟聚合物树脂的聚合物共混物形成。 添加剂如热稳定剂可以添加到聚合物共混物中。 聚合物共混物可以在其他添加剂例如水解稳定剂的存在下挤出。 与标准高温共聚酯单丝相比，单丝表现出更高的平均结强度，更高的最小结强度，更低的结强度范围和更低的标准偏差。 干燥器织物包含多根具有增强的结强度的机织共聚酯单丝，所述单丝包含共聚酯树脂和含氟聚合物树脂的聚合物共混物，并且还可以包含热稳定剂和水解稳定剂。
-
98.发明公开High temperature copolyester monofilaments with enhanced knot tenacity for dryer fabrics 失效共聚酯共聚酯复合催化剂KnotenfestigkeitfürTrockentüchern。
公开(公告)号：EP0554979A2
公开(公告)日：1993-08-11
申请号：EP93300322.0
申请日：1993-01-19
申请人： SHAKESPEARE COMPANY
CPC分类号： D01F1/10 , D01F6/92 , Y10T442/3146
摘要： A high temperature copolyester monofilament exhibits enhanced knot tenacity and is formed from the extrusion of a polymer blend of a copolyester resin and a fluoropolymer resin. Additives such as thermal stabilizers may be added to the polymer blend. The polymer blend may be extruded in the presence of other additives such as a hydrolytic stabilizer. The monofilament exhibits a higher average knot tenacity, a higher minimum knot tenacity, a narrower knot tenacity range and lower standard deviation as compared to standard high temperature copolyester monofilaments. A dryer fabric comprises a plurality of woven copolyester monofilaments having enhanced knot tenacity, the monofilaments comprising a polymer blend of copolyester resin and fluoropolymer resin, and may further include thermal stabilizers and hydrolytic stabilizers.
摘要翻译： 高温共聚酯单丝显示增强的结强度，并且由共聚酯树脂和含氟聚合物树脂的聚合物共混物的挤出形成。 添加剂如热稳定剂可以加入到聚合物共混物中。 聚合物共混物可以在其它添加剂如水解稳定剂的存在下挤出。 与标准高温共聚酯单丝相比，单丝具有较高的平均结强度，更高的最小结强度，较窄的结强度范围和较低的标准偏差。 干燥织物包括具有增强的结强度的多个编织的共聚酯单丝，所述单丝包括共聚酯树脂和含氟聚合物树脂的聚合物共混物，并且还可以包括热稳定剂和水解稳定剂。
-
公开(公告)号：EP0491947A4
公开(公告)日：1993-06-30
申请号：EP90911710
申请日：1990-08-03
申请人： KAO CORPORATION
发明人： ISHII, YASUO , TANAKA, TSUTOMU 2-1, FUJIMIDAI 6-CHOME , SUZUKI, NOBUYUKI 3-1, FUNATSUCHO 1-CHOME , SUZUE, SHIGETOSHI
IPC分类号： C08K5/06 , C08K5/3417 , D01F1/10 , D01F6/92
CPC分类号： D01F6/92 , C08K5/06 , C08K5/3417 , D01F1/10 , C08L67/02
摘要： A polyester fiber mainly comprising repeating units of ethylene terephthalate and a method of producing the same, wherein a compound represented by general formula (1), (2) or (3) is added as a melt viscosity depressant. It now becomes possible to lower the melt viscosity without lowering the limiting viscosity and to facilitate the spinning of a polyester with a high melt viscosity, thus giving a high-strength fiber.
-
公开(公告)号：EP0538923A3
公开(公告)日：1993-06-16
申请号：EP92202976.4
申请日：1992-09-29
申请人： DSM N.V.
CPC分类号： D01F6/92 , C08G18/6705 , C08G18/672 , C08G18/68 , D01F6/70 , D01F6/88 , H05K3/022
摘要： The invention relates to a process for the preparation of a thermosetting elongated object by at least partly polymerizing a mixture of precursors for thermosetting resins and subsequently spinning and finally crosslinking the mixture, in which process successively:
i) a mixture is composed that consists of
1) a first monomer possessing a number of functional groups of which one part falls in a first category and another part falls in a second category, a functional group of the first category not reacting with a functional group of the second category, and the monomer being essentially di-functional as regards the first category, 2) a second monomer possessing essentially two functional groups that fall in the first category, 3) a third monomer possessing one or more functional groups with a divalent functionality that fall in the second category; ii) the first monomer is reacted with the second monomer, yielding a virtually linear polymer; iii) the mixture is spun into an elongated object; iv) the virtually linear polymer is reacted with the third monomer.
-
-
-
-
-
-
-
-
-
搜索结果
611 条记录 (耗时 0.016 秒)
