公开(公告)号：US08754185B2

公开(公告)日：2014-06-17

申请号：US13292223

申请日：2011-11-09

Applicant: Robert A. Breyer ,  Richard M. Rammon ,  Clinton L. Mills

Inventor： Robert A. Breyer ,  Richard M. Rammon ,  Clinton L. Mills

IPC: C08G12/04 ,  C08G12/06 ,  C08L97/02 ,  C08L61/24 ,  C08G12/32 ,  C08K7/14 ,  C08K7/02 ,  C08L61/30 ,  C08G12/38 ,  C08L61/28 ,  C08G12/12

CPC classification number: C08G12/32 ,  C08G12/12 ,  C08G12/38 ,  C08K7/02 ,  C08K7/14 ,  C08L61/24 ,  C08L61/28 ,  C08L61/30

Abstract: Methods for making and using amino-aldehyde resins. The method for making an amino-aldehyde resin can include mixing an intermediate amino-aldehyde reaction product having a total aldehyde compound to total amino compound molar ratio ranging from about 1.4:1 to about 3:1 with a first aldehyde compound and a first amino compound to produce an amino-aldehyde resin having a total aldehyde compound to total amino compound molar ratio ranging from about 0.5:1 to about 1.2:1. The concentration of the first aldehyde compound mixed with the intermediate reaction product can be about 1.9 wt % or more based on a combined solids weight of the aldehyde compounds and the amino compounds in the amino-aldehyde resin.

Abstract translation: 制备和使用氨基醛树脂的方法。 制备氨基醛树脂的方法可以包括将具有总醛化合物的中间体氨基醛反应产物与约1.4:1至约3:1的总氨基化合物摩尔比与第一醛化合物和第一个氨基 化合物以产生具有总醛化合物至总氨基化合物摩尔比为约0.5:1至约1.2:1的氨基醛树脂。 与中间反应产物混合的第一醛化合物的浓度可以基于醛化合物和氨基醛树脂中的氨基化合物的组合固体重量为约1.9重量％或更多。

公开(公告)号：US06881817B2

公开(公告)日：2005-04-19

申请号：US10222963

申请日：2002-08-19

Applicant: Adriaan Cornelis Lambertus Maria Van Der Waals ,  Gerard Evert Oosting ,  Jozef Maria Johannes Mattheij

Inventor： Adriaan Cornelis Lambertus Maria Van Der Waals ,  Gerard Evert Oosting ,  Jozef Maria Johannes Mattheij

IPC: C08G12/26 ,  C08L61/30 ,  C09J161/30 ,  C08G12/32 ,  C08G14/04

CPC classification number: C08L61/30 ,  C08G12/263 ,  C09J161/30 ,  Y10T428/12153 ,  Y10T428/31862

Abstract: Adhesive composition consisting of an aminoplast resin with a free formaldehyde-like compound being present. In particular an adhesive composition consisting of a melamine-urea-formaldehyde resin to which a free formaldehyde-like compound has been added so that F/(NH2)2 is equal to 0.8-1.6. The adhesive is in particular suitable for the preparation of board material by combining in a press cellulose-containing materials with the adhesive according to the invention and in this press manufacturing board material at elevated temperature and pressure.

Abstract translation: 由存在游离甲醛样化合物的氨基塑料树脂组成的粘合剂组合物。 特别是由添加了游离甲醛样化合物的三聚氰胺 - 脲 - 甲醛树脂组成的粘合剂组合物，使得F /（NH 2）2 N 2等于 至0.8-1.6。 粘合剂特别适用于通过将含纤维素的材料与根据本发明的粘合剂和该压制成型板材料在升高的温度和压力下组合而制备板材料。

公开(公告)号：US3509021A

公开(公告)日：1970-04-28

申请号：US3509021D

申请日：1967-03-20

Applicant: DIAMOND SHAMROCK CORP

Inventor： WOODWARD FRED E

IPC: C08G12/04 ,  C08G12/34 ,  C08L33/26 ,  C08L61/20 ,  C08L61/22 ,  C08L61/30 ,  D21H17/37 ,  D21H17/50 ,  D21D3/00 ,  C08G37/32 ,  D21H3/54

CPC classification number: D21H17/50 ,  C08G12/046 ,  C08G12/34 ,  C08L33/26 ,  C08L61/20 ,  C08L61/22 ,  C08L61/30 ,  D21H17/375 ,  C08L2666/14 ,  C08L2666/04

公开(公告)号：US3498877A

公开(公告)日：1970-03-03

申请号：US3498877D

申请日：1965-03-01

Applicant: VEDEX DANSK SKOV IND AS

Inventor： CHRISTOFFERSEN CHRISTEN ,  SORENSEN KARL-OTTO

IPC: B27D1/04 ,  B27K3/30 ,  C08L61/06 ,  C08L61/24 ,  C08L61/30 ,  C08L97/02 ,  E04B1/94 ,  B32B13/10 ,  B32B27/42 ,  C09J5/02

CPC classification number: E04B1/94 ,  B27D1/04 ,  B27K3/166 ,  B27K3/20 ,  B27K2240/30 ,  C08L61/06 ,  C08L61/24 ,  C08L61/30 ,  C08L97/02 ,  C08L2201/02 ,  Y10S428/921 ,  Y10T428/31855 ,  C08L2666/16

公开(公告)号：US20230312908A1

公开(公告)日：2023-10-05

申请号：US17929917

申请日：2022-09-06

Applicant: Southwest Forestry University

Inventor： Hui WAN ,  Guanben DU ,  Hong LEI ,  Ping ZHAO ,  Jianji CHU ,  Tianguo WEN ,  Zhaohui GUO ,  Zhaojin YANG ,  Heming HUANG ,  Wenxi XU ,  Zhenghong JIN ,  Maoli CUI ,  Xuequan SUN ,  Qiumei LI

IPC: B27N3/00 ,  C08L97/02 ,  B27N3/02 ,  C08L61/30

CPC classification number: C08L61/30 ,  B27N3/002 ,  B27N3/02 ,  C08L97/02 ,  C08L2205/03 ,  C08L2205/16

Abstract: The present disclosure provides a modified deodorant urea-formaldehyde (UF) resin and use thereof, as well as a particleboard and a preparation method thereof, and relates to the technical field of wood-based panels. Raw materials for preparing the modified deodorant UF resin provided by the present disclosure include: melamine-modified UF resin (MUF), aluminum ammonium sulfate dodecahydrate, wax, and water. Raw materials for preparing the MUF include: urea, formaldehyde, and melamine. When the modified deodorant UF resin provided by the present disclosure is used to prepare wood-based panels, the aluminum ammonium sulfate dodecahydrate losses 12 crystal water during hot pressing to form a metastable structure NH4Al(SO4)2, in which NH4+ can react with the formaldehyde to reduce formaldehyde emission, and NH4+ and A13+ can absorb hydroxyl groups of organic substances to form hydrogen bonds to reduce odor of the wood-based panels.

公开(公告)号：US11434361B2

公开(公告)日：2022-09-06

申请号：US16768050

申请日：2018-11-26

Applicant: The Yokohama Rubber Co., LTD.

Inventor： Mitsuhiro Iwata ,  Tomohiro Ito

IPC: C08L61/30 ,  C08J5/24 ,  C08L63/00

Abstract: In an epoxy resin composition, per 100 parts by mass of an epoxy resin component containing from 60 to 85 parts by mass of N,N,N′,N′-tetraglycidyldiaminodiphenylmethane resin (A) having a viscosity at 50° C. of 6000 mPa·s or less and from 15 to 40 parts by mass of a liquid bisphenol A epoxy resin (B) having a viscosity at 25° C. of 20000 mPa·s or less, from 8 to 15 parts by mass of a thermoplastic resin (C), from 2 to 10 parts by mass of elastomer microparticles (D) having an average particle diameter of 1000 nm or less, and from 0.5 to 2.5 parts by mass of silica microparticles (E) having an average particle diameter of 1000 nm or less are blended.

公开(公告)号：US20200058494A1

公开(公告)日：2020-02-20

申请号：US16502062

申请日：2019-07-03

Applicant: Rohm and Haas Electronic Materials LLC

Inventor： Sheng Liu ,  James F. Cameron ,  Shintaro Yamada

IPC: H01L21/02 ,  H01L21/3213 ,  C08L61/30 ,  C08L65/00

Abstract: Curable homopolymers formed from monomers having two 2-naphthol moieties are useful as underlayers in semiconductor manufacturing processes.

公开(公告)号：US4604448A

公开(公告)日：1986-08-05

申请号：US711568

申请日：1985-03-11

Applicant: Robert Farkas ,  Lothar M. Hohmann

Inventor： Robert Farkas ,  Lothar M. Hohmann

IPC: C08J3/28 ,  C08J9/14 ,  C08K5/05 ,  C08K5/053 ,  C08K5/06 ,  C08L61/00 ,  C08L61/04 ,  C08L61/28 ,  C08L61/30 ,  C08G12/32 ,  C08L61/24

CPC classification number: C08J9/141 ,  C08J3/28 ,  C08J9/143 ,  C08K5/053 ,  C08K5/06 ,  C08J2361/28

Abstract: A moulding composition which forms stable, durable mouldings which are color stable, have good water resistance and can be glass clear and fire-resistant, comprises a melamine-formaldehyde resole of mole ratio melamine:formaldehyde in the range 1:1.1 to 1:5.0, and from 20 to 80% by weight, based on the resole, of a glycol or glycol derivative. The composition may also contain one or more of water, polyvinyl alcohol, aluminium hydroxide and reinforcing fillers. The melamine in the resole may be partially replaced with urea. Cure of the resin composition, after shaping, takes place at a pH of at least 6.0, and is accelerated by boron oxide and also by microwave heating. Foamed products are especially useful.

Abstract translation: PCT No.PCT / GB84 / 00247 Sec。 371日期1985年3月11日 102（e）1985年3月11日PCT申请日1984年7月10日PCT公布。 出版物WO85 / 00374 日期：1985年1月31日。一种形成稳定，耐用的模制品的成型组合物，其颜色稳定，具有良好的耐水性并且可以是玻璃透明和耐火的，包括三聚氰胺甲醛的三聚氰胺摩尔比：甲醛的范围 1：1.1〜1:5.0，以及20〜80重量％的二醇或二醇衍生物。 组合物还可以含有一种或多种水，聚乙烯醇，氢氧化铝和增强填料。 酚醛树脂中的三聚氰胺可能被尿素部分替代。 成型后的树脂组合物的固化在至少6.0的pH下进行，并且通过氧化硼加速并且也通过微波加热。 发泡产品特别有用。

公开(公告)号：US4145371A

公开(公告)日：1979-03-20

申请号：US800000

申请日：1977-05-24

Applicant: Shunroku Tohyama ,  Yutaka Masuda ,  Tatsuo Nogi

Inventor： Shunroku Tohyama ,  Yutaka Masuda ,  Tatsuo Nogi

IPC: D01F6/50 ,  C08G12/26 ,  C08G12/34 ,  C08L29/04 ,  C08L61/26 ,  C08L61/30 ,  D01F6/76 ,  D01F6/94 ,  C08G12/38 ,  C08L61/24 ,  C08L61/34

CPC classification number: C08L61/30 ,  C08G12/266 ,  C08G12/34 ,  C08L29/04 ,  C08L61/26

Abstract: Disclosed is a highly flame-retardant fiber of excellent color-fastness which is made from the mixture composition of 30 to 60 parts of an amino resin composed of a condensation product of formaldehyde with melamine and other amino compounds selected from, urea, dicyandiamide and benzoguanamine, and 70 to 40 parts of polyvinyl alcohol. The incorporation of 0.1 to 4.0% by weight of phosphorus by the addition of a reactive organic phosphorous compound to the spinning dope or to the wet filaments before drawing causes noticeable enhancement of the flame-retardance. Curing and crosslinking may be carried out during the yarn-making process of spinning, drawing and heat-setting or after the yarn-making process by treatment in an acidic formaldehyde environment.

公开(公告)号：US4139507A

公开(公告)日：1979-02-13

申请号：US868958

申请日：1978-01-12

Applicant: Richard D. Sundie ,  William R. Michael ,  Harry E. Ulmer

Inventor： Richard D. Sundie ,  William R. Michael ,  Harry E. Ulmer

IPC: C09J161/20 ,  C08G12/12 ,  C08G12/38 ,  C08G12/42 ,  C08L61/20 ,  C08L61/24 ,  C08L61/30 ,  C08L97/02 ,  D21H17/49

CPC classification number: C08L61/30 ,  C08G12/12 ,  C08G12/38 ,  C08G12/421 ,  C08G12/428 ,  C08L61/20 ,  C08L61/24 ,  C08L97/02

Abstract: A one-component curable amino resin binder system is disclosed for use in the preparation of fiberboard and other products wherein the binder system comprises formaldehyde, urea, an oxime compound soluble in the binder system, and optionally a water miscible alcohol and or melamine.

Abstract translation: {PG，1A公开了用于制备纤维板和其它产品的单组分可固化氨基树脂粘合剂体系，其中粘合剂体系包含甲醛，尿素，可溶于粘合剂体系的肟化合物，以及任选的水混溶性醇， 或三聚氰胺。