公开(公告)号：US09796805B2

公开(公告)日：2017-10-24

申请号：US14352459

申请日：2012-10-21

Applicant: Allnex IP S.a.r.l. ,  Allnex Austria GmbH

Inventor： Lon-Tang Wilson Lin ,  Kuang-Jong Wu ,  Katsumi Inagaki ,  Johann Billiani

IPC: C08G12/42 ,  C08G12/30 ,  B05D3/02 ,  C08G12/32 ,  C08L61/00 ,  C08G16/02 ,  C08G16/04 ,  C09D161/34 ,  C08G12/00 ,  B05D7/06 ,  B05D7/12 ,  B05D7/14 ,  C09D161/28

CPC classification number: C08G12/32 ,  B05D3/0254 ,  B05D7/06 ,  B05D7/12 ,  B05D7/14 ,  C08G12/00 ,  C08G16/0225 ,  C08G16/0268 ,  C08G16/04 ,  C08L61/00 ,  C09D161/28 ,  C09D161/34 ,  C08L101/06 ,  C08L67/04

Abstract: This invention relates to aminoplast crosslinker resins compositions based on at least partially alkylated reaction products A of melamine, formaldehyde and an alkanol with the following parameters: the ratio of the amount of substance n(CH2O) of combined formaldehyde to the amount of substance n(Mel) of melamine is in the range of from 5.6 mol/mol to 6.2 mol/mol, the ratio of the amount of substance n(RO) of alkyl ether groups in the crosslinker resin to the amount of substance n(Mel) of melamine is in the range of from 5.0 mol/mol to 5.6 mol/mol, the mass fraction of monomer in the resin, calculated as the ratio of the mass of monomer m(1) to the mass m(A) of the reaction products A is between 35% and 55%, to a process for their preparation, and to a method of use thereof as crosslinker in combination with hydroxy-functional polymers for coating of heat-sensitive substrates.

公开(公告)号：US09217053B2

公开(公告)日：2015-12-22

申请号：US14386476

申请日：2013-03-19

Applicant: DIC Corporation

Inventor： Etsuko Suzuki ,  Kazuo Arita

IPC: B32B27/08 ,  H05K1/05 ,  C08L63/00 ,  C08G8/32 ,  C08J5/24 ,  H01L23/29 ,  H05K1/03 ,  C08G16/02 ,  C08L61/14 ,  H05K3/00 ,  C08G8/28 ,  C08G16/04

CPC classification number: C08G8/32 ,  C08G8/28 ,  C08G16/0243 ,  C08G16/04 ,  C08G2190/00 ,  C08J5/24 ,  C08L61/14 ,  C08L2201/02 ,  C08L2203/206 ,  H01L23/293 ,  H01L2924/0002 ,  H05K1/0353 ,  H05K1/056 ,  H05K3/0067 ,  H05K2201/012 ,  H05K2201/0145 ,  Y10T428/31529 ,  H01L2924/00

Abstract: A cured product exhibits good heat resistance and flame retardancy as well as low dielectric constant and low loss tangent. A phosphorus-containing compound (i) obtained by a reaction between an aromatic aldehyde (a1) having an alkoxy group as a substituent on a nucleus and an organic phosphorus compound (a2) having a P—H group or a P—OH group in a molecular structure is reacted with a phenolic substance (a3) to obtain a phosphorus-containing phenolic substance (A1). Then the phosphorus-containing phenolic substance (A1) is reacted with an aromatic dicarboxylic acid or an anhydride or dihalide of an aromatic dicarboxylic acid or a C2-6 saturated dicarboxylic acid or an anhydride or dihalide of a C2-6 saturated dicarboxylic acid (A2) so that all or some of hydroxyl groups of the phenolic substance (A1) form ester bonds.

Abstract translation: 固化产物具有良好的耐热性和阻燃性以及低介电常数和低损耗角正切。 通过在核上具有烷氧基作为取代基的芳香醛（a1）与具有P-H基或P-OH基的有机磷化合物（a2）之间的反应获得的含磷化合物（i） 使分子结构与酚类物质（a3）反应，得到含磷酚类物质（A1）。 然后将含磷酚类物质（A1）与芳族二羧酸或芳族二羧酸或C2-6饱和二羧酸的酸酐或二卤化物或C2-6饱和二羧酸的二卤化物（A2 ）使得酚类物质（A1）的全部或部分羟基形成酯键。

公开(公告)号：US20100160576A1

公开(公告)日：2010-06-24

申请号：US12623698

申请日：2009-11-23

Applicant: Jamie L. Adcock ,  Andrew J. Colvin

Inventor： Jamie L. Adcock ,  Andrew J. Colvin

IPC: C08G16/04

CPC classification number: C07C43/313 ,  C07C41/48 ,  C08G65/007

Abstract: Compounds of Formula (I): R1—O—(CF2—O)n—R1, wherein: n is an integer from 2 to 100; and R1 is perfluorinated alkyl or substituted perfluorinated alkyl are described. Also described are methods of preparing the compounds of Formula (I). For example, compounds of Formula (I) can be prepared by providing a poly(oxymethylene) compound and fluorinating the poly(oxymethylene) compound, for instance, via direct aerosol fluorination.

Abstract translation: 式（I）化合物：R1-O-（CF2-O）n-R1，其中：n为2〜100的整数; 并且描述了R1是全氟化烷基或取代的全氟化烷基。 还描述了制备式（I）化合物的方法。 例如，可以通过提供聚（甲醛）化合物并例如通过直接气溶胶氟化氟化聚（甲醛）化合物来制备式（I）化合物。

公开(公告)号：US4818288A

公开(公告)日：1989-04-04

申请号：US195425

申请日：1988-05-11

Applicant: Alois Aignesberger ,  Johann Plank

Inventor： Alois Aignesberger ,  Johann Plank

IPC: C08G6/00 ,  C04B24/04 ,  C04B24/16 ,  C04B24/30 ,  C08G4/00 ,  C08G6/02 ,  C08G12/00 ,  C08G12/40 ,  C08G16/00 ,  C08G16/04 ,  B01J13/00 ,  C04B7/02 ,  C04B24/22

CPC classification number: C08G6/02 ,  C04B24/16 ,  C04B24/30 ,  C08G12/00 ,  Y10S516/03

Abstract: The invention relates to condensation products of aldehydes and ketones, which contain acid groups and are especially suitable as dispersants for binding agent mixtures of high salt content.

Abstract translation: 本发明涉及醛和酮的缩合产物，其含有酸基，特别适合作为高盐含量的粘合剂混合物的分散剂。

公开(公告)号：US4548738A

公开(公告)日：1985-10-22

申请号：US626565

申请日：1984-06-29

Applicant: Samson A. Jenekhe ,  Barbara J. Fure

Inventor： Samson A. Jenekhe ,  Barbara J. Fure

IPC: C08G16/02 ,  C08G16/04 ,  C08G73/06 ,  H01B1/12 ,  H01B1/00

CPC classification number: C08G16/04 ,  C08G16/0268 ,  C08G73/0672 ,  H01B1/127 ,  H01B1/128

Abstract: Environmentally stable polymer complexes of processible poly (3,6-N-alkylcarbazolyl alkenes) are disclosed with can be doped to a high electrical conductivity with charge transfer acceptors such as iodine together with a method of making the complexes.

Abstract translation: 公开了可加工的聚（3,6-N-烷基咔唑烯烃）的环境稳定的聚合物复合物，其可以与电荷转移受体如碘一起掺杂到高导电性以及制备络合物的方法。

公开(公告)号：US4539377A

公开(公告)日：1985-09-03

申请号：US632346

申请日：1984-07-19

Applicant: Robert E. Hefner, Jr.

Inventor： Robert E. Hefner, Jr.

IPC: C08F299/02 ,  C08G16/02 ,  C08G16/04 ,  C08G73/12 ,  C08J5/24 ,  C08L61/00 ,  C08F283/06

CPC classification number: C08F299/026 ,  C08G16/0268 ,  C08G16/04 ,  C08G73/128 ,  C08J5/24 ,  C08L61/00

Abstract: Alkenylphenylglycidyl ether capped styryl pyridines and styryl pyrazines are prepared by etherifying with an alkenylphenylglycidyl ether the reaction product of (A) a substituted pyridine and/or pyrazine with (B) a substituted aromatic aldehyde with the proviso that at least one of the components (A) or (B) contains a hydroxyl group which is susceptible to etherification by an alkenylphenylglycidyl ether. These alkenylphenylglycidyl ether capped styryl pyridines and pyrazines can be homopolymerized or copolymerized with other materials to produce polymers having excellent high temperature resistance, good mechanical strength and excellent processability and are used to make cured composites with heat resistant fibers that have applications in high temperature environments such as engine compartments and/or fire walls.

Abstract translation: 烯基苯基缩水甘油醚封端的苯乙烯基吡啶和苯乙烯基吡嗪通过烯基苯基缩水甘油醚与（A）取代的吡啶和/或吡嗪与（B）取代的芳族醛的反应产物醚化而制备，条件是至少一种组分（A ）或（B）含有通过烯基苯基缩水甘油醚易于醚化的羟基。 这些烯基苯基缩水甘油醚封端的苯乙烯基吡啶和吡嗪可以与其它材料均聚或共聚以制备具有优异的耐高温性，良好机械强度和优异加工性能的聚合物，并用于制备具有耐高温纤维的固化复合材料， 作为发动机舱和/或防火墙。

公开(公告)号：US4115365A

公开(公告)日：1978-09-19

申请号：US856443

申请日：1977-12-01

Applicant: Harry A. Smith

Inventor： Harry A. Smith

IPC: C08G16/02 ,  C08G16/04 ,  C08L63/00 ,  C08G12/42 ,  C08G14/06

CPC classification number: C08G16/04 ,  C08G16/02 ,  C08L63/00

Abstract: A method for the preparation of soluble, fusible, aminomethyl diaryl compound resins in the absence of halomethylation or halomethylated materials, which method comprises (a) refluxing a mixture of diaryl compound, an aldehyde, a saturated monocarboxylic acid, and a small amount of a strong acid catalyst to form an aldehyde-diaryl resin, (b) stripping off excess monocarboxylic acid under vacuum, and then (c) adding at least about 1 mole of a primary or secondary amine containing at least one additional nontertiary amino group per reactive group on the aldehyde-diaryl resin.

Abstract translation: 一种在不存在卤代甲基化或卤代甲基化物质的情况下制备可溶的易熔氨基甲基二芳基化合物树脂的方法，该方法包括：（a）回流二芳基化合物，醛，饱和一元羧酸和少量的 强酸催化剂以形成醛 - 二芳基树脂，（b）在真空下剥离过量的单羧酸，然后（c）每反应性基团加入至少约1摩尔含有至少一个另外的非氨基的伯或仲胺 在醛 - 二芳基树脂上。

公开(公告)号：US4110279A

公开(公告)日：1978-08-29

申请号：US765143

申请日：1977-02-03

Applicant: Donald L. Nelson ,  Norman T. Herbert

Inventor： Donald L. Nelson ,  Norman T. Herbert

IPC: C08G14/04 ,  C08G14/12 ,  C08G16/02 ,  C08G16/04 ,  C08L61/34 ,  C08L91/00

CPC classification number: C08G16/04 ,  C08G14/04 ,  C08G14/12 ,  C08G16/0218 ,  C08L61/34

Abstract: A polymer derived by heating in the presence of an acid catalyst at between about 65.degree. C. and 260.degree. C.I. a reaction product, a cogeneric mixture of alkoxy functional compounds, having average equivalent weights in the range from about 220 to about 1200, obtained by heating in the presence of a strong acid at about 50.degree. C. to about 250.degree. C.(a) a diaryl compound selected from naphthalene, diphenyl oxide, diphenyl sulfide, their alkylated or halogenated derivatives or mixtures thereof,(B) formaldehyde or formaldehyde-yielding derivative,(C) water, and(D) a hydroxy aliphatic hydrocarbon compound having at least one free hydroxyl group and from 1 to 4 carbon atoms, which mixture contains up to 50 percent by weight unreacted (A); withIi. at least one monomeric phenolic reactant selected from the group ##STR1## WHEREIN R is selected from the group consisting of ##STR2## HYDROGEN, ALKYL RADICAL OF 1-20 CARBON ATOMS, ARYL RADICAL OF 6-20 CARBON ATOMS, WHEREIN R.sub.1 represents hydrogen, alkyl or aryl, m represents an integer from 1 to 3; o represents an integer from 1 to 5; p represents an integer from 0 to 3; X represents oxygen, sulfur or alkylidene; and q represents an integer from 0 to 1; and,Iii. optionally an aldehyde or an aldehyde-yielding derivative or a ketone,For from several minutes to several hours.These polymeric materials are liquids or low melting solids which are capable of further modification to thermoset resins. These polymers are capable of being thermoset by heating at a temperature of from about 130.degree. C. to about 260.degree. C. for from several minutes to several hours in the presence of a formaldehyde-yielding compound. These polymers are also capable of further modification by reacting under basic conditions with formaldehyde with or without a phenolic compound. The polymers, both base catalyzed resoles and acid catalyzed novolacs are useful as laminating, molding, film-forming and adhesive materials. The polymers, both resoles and novolacs, can be epoxidized as well as reacted with a drying oil to produce a varnish resin.

Abstract translation: 在酸催化剂存在下，在约65℃和260℃之间加热得到的聚合物

公开(公告)号：US4108808A

公开(公告)日：1978-08-22

申请号：US745049

申请日：1976-11-26

Applicant: Thirumurti Narayan ,  Moses Cenker

Inventor： Thirumurti Narayan ,  Moses Cenker

IPC: C08G16/02 ,  C08G16/04 ,  C08G18/54 ,  C08J9/00

CPC classification number: C08G16/0262 ,  C08G16/04 ,  C08G18/546

Abstract: Liquid oxyalkylated polyol prepolymers are prepared by oxyalkylating a prepolymer prepared from a hydroxy aromatic compound, an aldehyde and furfuryl alcohol with an alkylene oxide containing about 2-4 carbon atoms. The oxyalkylated polyol prepolymers have a viscosity of 1000-500,000 centipoises at 25.degree. C. and contain about 1.1-6 moles of interpolymerized aldehyde, about 3.1-15 moles of interpolymerized furfuryl alcohol, and about 1-10 moles of interpolymerized alkylene oxide for each mole of interpolymerized hydroxy aromatic compound. The resultant prepolymers are highly reactive and may be further polymerized with or without monomers such as polyisocyanate to produce flame retardant solid or cellular interpolymers. Flame retardant solid or cellular polyurethanes are prepared in one variant by interpolymerizing organic polyisocyanates with the oxyalkylated polyol prepolymers. In another variant, flame retardant closed cell cellular interpolymers are provided. Processes are provided for preparing the aforementioned novel oxyalkylated polyol prepolymers and solid or cellular interpolymers.

Abstract translation: 液体烷氧基化多元醇预聚物通过使由羟基芳族化合物，醛和糠醇制备的预聚物与含约2-4个碳原子的烯化氧进行烷氧基化来制备。 烷氧基化多元醇预聚物在25℃下的粘度为1000-500,000厘泊，并且含有约1.1-6摩尔的共聚醛，约3.1-15摩尔的共聚糠醇，以及每个约1-10摩尔的互聚环氧烷 的共聚羟基芳族化合物。 得到的预聚物是高度反应性的并且可以与单体如多异氰酸酯进一步聚合，以产生阻燃固体或细胞互聚物。 通过使有机多异氰酸酯与烷氧基化多元醇预聚物共聚制备阻燃固体或细胞聚氨酯。 在另一个变体中，提供阻燃闭孔细胞互聚物。 提供了制备上述新型烷氧基化多元醇预聚物和固体或细胞互聚物的方法。

公开(公告)号：US3914194A

公开(公告)日：1975-10-21

申请号：US34717373

申请日：1973-04-02

Applicant: DOW CHEMICAL CO

Inventor： SMITH HARRY A

IPC: C08F290/14 ,  C08G16/02 ,  C08L91/00 ,  C08G8/08 ,  C08G16/04

CPC classification number: C08G16/025 ,  C08F290/14 ,  C08G16/0218

Abstract: A formaldehyde copolymer resin having dependent unsaturated groups with the repeating unit:

WHEREIN R is an aliphatic acyl group derived from saturated acids having 2-6 carbons, olefinically unsaturated acids having 3-20 carbons, or an omega-carboxy-aliphatic acyl group derived from olefinically unsaturated dicarboxylic acids having 4-12 carbons or mixtures thereof, R1 is independently hydrogen, an alkyl group of 1-10 carbon atoms, or halogen, Z is selected from oxygen, sulfur, the group represented by Z taken with the dotted line represents dibenzofuran and dibenzothiophene moieties, or mixtures thereof, n is a whole number sufficient to give a weight average molecular weight greater than about 500, m is 0-2, p and q have an average value of 0 to 1 with the proviso that the total number of p and q groups are sufficient to give greater than one unsaturated group per resin molecule. These resins are useful to prepare coatings on various substrates or for potting electrical components by mixing with reactive diluents and curing agents and curing.

Abstract translation: 具有依赖性不饱和基团的甲醛共聚物树脂具有重复单元：（R1）m（R1）m || CH2- ||（CH2-OR）p（CH2-OR）qn WHEREIN R是衍生自饱和的脂族酰基 具有2-6个碳原子的酸，具有3-20个碳的烯属不饱和酸或衍生自具有4-12个碳原子的烯属不饱和二羧酸的ω-羧基 - 脂肪族酰基或其混合物，R 1独立地是氢，烷基为1 -10个碳原子或卤素，Z选自氧，硫，由虚线表示的Z表示的基团表示二苯并呋喃和二苯并噻吩部分或其混合物，n是足以使重均分子量更大的整数 约为500，m为0-2，p和q的平均值为0至1，条件是每个树脂分子中p和q基团的总数足以产生大于1个不饱和基团。