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    • 1. 发明授权
    • Epoxy resin advanced with polyphenol/oxyalkylated aromatic or
cycloyaliphatic diglycidyl ether product
    • 环氧树脂与多酚/烷氧基化芳族或环脂族二缩水甘油醚产品一起推进
    • US5334676A
    • 1994-08-02
    • US121398
    • 1993-09-14
    • Kenneth W. AndersonDeborah I. HaynesRoss C. Whiteside, Jr.
    • Kenneth W. AndersonDeborah I. HaynesRoss C. Whiteside, Jr.
    • C08G59/06C08G59/14C08G59/22C09D5/44C08L63/02C08K3/20
    • C08G59/14C08G59/066C08G59/226C09D5/4434
    • Advanced epoxy resin compositions are prepared by reacting a composition comprising (1) an aromatic hydroxyl-containing product resulting from reacting a composition comprising (a) at least one diglycidyl ether of (i) an oxyalkylated aromatic diol, or (ii) at least one compound having two hydroxyl groups per molecule in which the hydroxyl groups are attached to an aliphatic or cycloaliphatic carbon atom and which compound is free of aromatic rings; or (iii) a combination of (i) and (ii); and (iv) optionally a diglycidyl ether compound different from (i) and (ii); and (b) at least one compound containing two aromatic hydroxyl groups per molecule; (2) at least one diglycidyl ether of a compound containing two aromatic groups per molecule; (3) optionally, one or more compounds containing two aromatic hydroxyl groups per molecule; and (4) optionally, a monofunctional capping agent. The advanced resins are useful in coating compositions.
    • 先进的环氧树脂组合物是通过使包含(1)含芳族羟基的产物的组合物反应来制备的,所述组合物是使包含(a)至少一种(i)烷氧基化芳族二醇的二缩水甘油醚,或(ii)至少一种 每分子具有两个羟基的化合物,其中羟基连接到脂族或脂环族碳原子上,该化合物不含芳环; 或(iii)(i)和(ii)的组合; 和(iv)任选的不同于(i)和(ii)的二缩水甘油醚化合物; 和(b)至少一种每分子含有两个芳族羟基的化合物; (2)每分子含有两个芳族基团的化合物的至少一种二缩水甘油醚; (3)任选地,每个分子含有一个或多个含有两个芳族羟基的化合物; 和(4)任选的单官能封端剂。 先进的树脂可用于涂料组合物中。
    • 3. 发明授权
    • Phenol-terminated oxyalkylated or (cyclo)aliphatic diglycidyl ethers
    • 苯酚封端的烷氧基化或(环)脂族二缩水甘油醚
    • US5276071A
    • 1994-01-04
    • US15505
    • 1993-02-09
    • Kenneth W. AndersonDeborah L. HaynesRoss C. Whiteside, Jr.
    • Kenneth W. AndersonDeborah L. HaynesRoss C. Whiteside, Jr.
    • C08G59/06C08G59/14C08G59/22C09D5/44C08K03/20C08L63/02
    • C08G59/14C08G59/066C08G59/226C09D5/4434
    • Cationic advanced resins are obtained by (I) reacting a composition comprising (A) an advanced epoxy resin composition comprising the product resulting from reacting a composition comprising (1) an aromatic hydroxyl-containing product resulting from reacting a composition comprising (a) at least one diglycidyl ether of (i) an oxyalkylated aromatic diol, or ii) at least one compound having two hydroxyl groups per molecule in which the hydroxyl groups are attached to an aliphatic or cycloaliphatic carbon atom and which compound is free of aromatic rings; or (iii) a combination of (i) and (ii); and (iv) optionally a diglycidyl ether compound different from (i) and (ii); and (b) at least one compound containing two aromatic hydroxyl groups per molecule; (2) at least one diglycidyl ether of a compound containing two aromatic groups per molecule; (3) optionally, one or more compounds containing two aromatic hydroxyl groups per molecule; and (4) optionally, a monofunctional capping agent; with (B) a nucleophilic compound; and (II) adding an organic acid and water at at least one point during the preparation of the cationic resin. The cationic advanced resins are useful in coating compositions.
    • 阳离子高级树脂是通过以下方法获得的:(I)包含(A)包含由下述组分组成的高级环氧树脂组合物的高级环氧树脂组合物的组合物,所述组合物是使包含(1)含芳族羟基的产物与 (i)烷氧基化芳族二醇的一种二缩水甘油醚,或ii)至少一种每分子具有两个羟基的化合物,其中羟基连接到脂族或脂环族碳原子上,该化合物不含芳环; 或(iii)(i)和(ii)的组合; 和(iv)任选的不同于(i)和(ii)的二缩水甘油醚化合物; 和(b)至少一种每分子含有两个芳族羟基的化合物; (2)每分子含有两个芳族基团的化合物的至少一种二缩水甘油醚; (3)任选地,每个分子含有一个或多个含有两个芳族羟基的化合物; 和(4)任选的单官能封端剂; 与(B)亲核化合物; 和(II)在制备阳离子树脂期间至少一点加入有机酸和水。 阳离子高级树脂可用于涂料组合物。
    • 8. 发明授权
    • Cationic, advanced epoxy resin compositions incorporating glycidyl
ethers of oxyalkylated aromatic or cycloalkphatic diols
    • 阳离子型,先进的环氧树脂组合物,其包含烷氧基化芳族或环烷基二醇的缩水甘油醚
    • US4863575A
    • 1989-09-05
    • US128249
    • 1987-12-03
    • Kenneth W. AndersonRichard A. Hickner
    • Kenneth W. AndersonRichard A. Hickner
    • C08G59/06C08G59/14C08G59/22C09D5/44
    • C08G59/226C08G59/066C08G59/14C09D5/4434
    • An advanced epoxy cationic resin having a charge density of from 0.2 to 0.6 milliequivalent of cationic charge per gram of resin is prepared by reacting in the presence of a suitable catalyst (A) a composition comprising (1) at least one diglycidyl ether of (a) an oxyalkylated aromatic diol or (b) an oxyalkylated cycloaliphatic diol or (c) certain oxyalkyalted aliphatic diols and (2) at least one diglycidyl ether of a dihydric phenol with (B) at least one dihydric phenol and optionally (C) a monofunctional capping agent. Components (A-1) and (A-2) are employed in quantities such that from 10 to 75 weight percent of the diglycidyl ethers contained in component (A) are contributed by component (A-1), and from 25 to 90 weight percent of such glycidyl ethers are contributed by component (A-2). Components (A) and (B) are employed in such quantities that the resultant epoxy resin has an average epoxide equivalent weight of from 350 to 10,000.The terminal oxirane groups in the thus formed advanced epoxy resin are converted to cationic groups by reacting the resin with a nucleophilic compound and adding an organic acid and water at at least one point in the reaction. Process for the preparation of these advanced epoxy cationic resins is also disclosed.Advanced epoxy cationic resins of this invention are employed in the preparation of coating compositions suitable for electrodeposition.
    • 通过在合适的催化剂(A)的存在下反应制备电荷密度为0.2至0.6毫当量阳离子电荷/克树脂的高级环氧阳离子树脂,该组合物包含(1)至少一种(a )烷氧基化芳族二醇或(b)烷氧基化脂环族二醇或(c)某些氧化烯化脂族二醇和(2)至少一种二元酚与(B)至少一种二元酚和任选(C)单官能团的二元酚的二缩水甘油醚 封端剂。 组分(A-1)和(A-2)的用量使得组分(A)中包含的10至75重量%的二缩水甘油醚由组分(A-1)和25至90重量份 这种缩水甘油醚的百分比由组分(A-2)贡献。 组分(A)和(B)的用量使所得环氧树脂的平均环氧当量为350至10,000。 由此形成的高级环氧树脂中的末端环氧乙烷基团通过使树脂与亲核化合物反应并在反应中的至少一个点加入有机酸和水而转化为阳离子基团。 还公开了制备这些高级环氧阳离子树脂的方法。 本发明的高级环氧阳离子树脂用于制备适用于电沉积的涂料组合物。
    • 9. 发明授权
    • Narrow MWD, compositionally optimized ethylene interpolymer composition, process for making the same and article made therefrom
    • 窄MWD,组分优化的乙烯互聚物组合物,其制备方法和由其制备的制品
    • US06469103B1
    • 2002-10-22
    • US09156948
    • 1998-09-18
    • Pradeep JainLonnie G. HazlittJacquelyn A. deGrootKenneth W. Anderson
    • Pradeep JainLonnie G. HazlittJacquelyn A. deGrootKenneth W. Anderson
    • C08L2306
    • C08L23/0815C08F210/16C08L2205/02C08L2308/00C08L2314/06C08L2666/04C08F210/14C08F2500/03C08F2500/12C08F2500/26C08F2/001
    • The present invention pertains to an ethylene interpolymer composition characterized as having a narrow molecular weight distribution (MWD) and optimized compositional uniformity, a process for making such a composition and a fabricated article made from such composition. The novel composition is characterized as having at least two polymer components, the first component having an ATREF peak temperature, Tpeak1 and a viscosity average molecular weight, Mv1, and the second component having an ATREF peak temperature, Tpeak2, and a viscosity average molecular, Mv2, wherein the temperature differential between Tpeak2 and Tpeak1 decreases with increased composition density and Mv1/Mv2 is less than or equal to 1.2. The novel composition is further characterized as having a Mw/Mn of less than or equal to 3.3 as determined by gel permeation chromatography, an I10/I2>6.6, and a composition density less than 0.945 gram/cubic centimeter. The novel composition exhibits high, balanced toughness properties, good processibility and surprisingly improved optical properties and is particularly well-suited for use in applications such as lamination films trash can liners and heavy duty shipping bags, especially as a blown film.
    • 本发明涉及具有窄分子量分布(MWD)和优化组合均匀性的乙烯互聚物组合物,制备这种组合物的方法和由这种组合物制成的制造制品。 该新型组合物的特征在于具有至少两种聚合物组分,第一组分具有ATREF峰温度,Tpeak1和粘均分子量Mv1,第二组分具有ATREF峰温度Tpeak2和粘均分子, Mv2,其中Tpeak2和Tpeak1之间的温差随着组成密度的增加而降低,Mv1 / Mv2小于或等于1.2。 该新型组合物的特征还在于通过凝胶渗透色谱法测定的Mw / Mn小于或等于3.3,I10 / I2> 6.6,组成密度小于0.945克/立方厘米。 该新型组合物显示出高的平衡的韧性,良好的加工性和令人惊奇的改进的光学性能,特别适用于诸如层压膜垃圾桶衬里和重型运输袋,特别是作为吹塑薄膜的应用。