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    • 2. 发明授权
    • Compositions containing hollow microspheres
    • 含有中空微球的组合物
    • US5384345A
    • 1995-01-24
    • US94500
    • 1993-07-20
    • Paul E. Naton
    • Paul E. Naton
    • C08J5/12C08L101/00C09J127/00C08K7/28
    • C08L101/00C08J5/125C09J127/00
    • A composition is described with comprises a mixture of(A) from about 5% to about 60% by weight of at least one water-insoluble polymer;(B) from about 1% to about 30% by weight of inorganic or synthetic resinous hollow microspheres; and(C) from about 20% to about 85% of at least one volatile organic liquid which is a solvent for the polymer of (A).The compositions also may contain (D) at least one solid particulate inorganic filler. Adhesive compositions such as solvent cements prepared in accordance with the present invention are characterized as low VOC compositions wherein the VOC is, for example, less than 500 or even less than 400 grams per liter.
    • 描述了一种组合物,其包含(A)约5重量%至约60重量%的至少一种水不溶性聚合物的混合物; (B)约1%至约30%重量的无机或合成树脂中空微球体; 和(C)约20%至约85%的至少一种作为(A)的聚合物的溶剂的挥发性有机液体。 组合物还可以含有(D)至少一种固体颗粒状无机填料。 根据本发明制备的粘合剂组合物如溶剂粘合剂的特征在于低VOC组合物,其中VOC例如小于500或甚至小于400克/升。
    • 3. 发明授权
    • Method of bonding and bonding compositions
    • 粘合和粘合组合物的方法
    • US5416142A
    • 1995-05-16
    • US246690
    • 1994-05-20
    • Charles N. BushPaul F. Naton
    • Charles N. BushPaul F. Naton
    • C08J5/12C08L101/00C09J127/00B29C65/54C08K5/15C08K5/07
    • C08L101/00C08J5/125C09J127/00
    • A method of adhesively bonding or welding a first plastic surface to a second plastic surface is described which comprises the steps of:(I) applying to the first surface or second surface or both surfaces, a composition which is free of hollow microspheres and comprises a mixture of(A) from about 5% to about 60% by weight of at least one water-insoluble polymer selected from ABS, PVC, CPVC or mixtures thereof;(B) from about 1% to about 60% by weight of at least one water-insoluble polymer selected from acrylic polymers, vinyl aromatic polymers and vinylpyrrolidone polymers; and(C) from about 10% up to about 90% by weight of at least one volatile organic liquid which is a solvent for polymers (A) and (B);(II) contacting the first surface with the second surface; and(III) allowing the adhesive composition to form a bond or weld between the first surface and the second surface.The invention also relates to compositions which comprise a mixture of components (A) through (C) as defined above.
    • 描述了将第一塑料表面粘合或焊接到第二塑料表面的方法,其包括以下步骤:(I)向第一表面或第二表面或两个表面施加不含中空微球的组合物,并且包含 (A)约5重量%至约60重量%的至少一种选自ABS,PVC,CPVC或其混合物的水不溶性聚合物的混合物; (B)约1%至约60%重量的至少一种选自丙烯酸聚合物,乙烯基芳族聚合物和乙烯基吡咯烷酮聚合物的水不溶性聚合物; 和(C)约10重量%至约90重量%的至少一种作为聚合物(A)和(B)的溶剂的挥发性有机液体; (II)使所述第一表面与所述第二表面接触; 和(III)允许粘合剂组合物在第一表面和第二表面之间形成粘合或焊接。 本发明还涉及包含如上所定义的组分(A)至(C)的混合物的组合物。
    • 5. 发明授权
    • Compositions containing hollow microspheres
    • 含有中空微球的组合物
    • US5407983A
    • 1995-04-18
    • US196890
    • 1994-02-10
    • Paul E. Naton
    • Paul E. Naton
    • C08J5/12C08L101/00C09J127/00C08K7/28C08K7/22
    • C08L101/00C08J5/125C09J127/00
    • A composition is described with comprises a mixture of(A) from about 5% to about 60% by weight of at least one water-insoluble polymer;(B) from about 1% to about 30% by weight of inorganic or synthetic resinous hollow microspheres; and(C) from about 20% to about 70% of at least one volatile organic liquid which is a solvent for the polymer of (A).The compositions also may contain (D) at least one solid particulate inorganic filler. Adhesive compositions such as solvent cements prepared in accordance with the present invention are characterized as low V(olatile) O(rganic) C(hemical) compositions wherein the VOC is, for example, less than 500 or even less than 400 grams per liter.
    • 描述了一种组合物,其包含(A)约5重量%至约60重量%的至少一种水不溶性聚合物的混合物; (B)约1%至约30%重量的无机或合成树脂中空微球体; 和(C)约20%至约70%的至少一种作为(A)的聚合物的溶剂的挥发性有机液体。 组合物还可以含有(D)至少一种固体颗粒状无机填料。 根据本发明制备的粘合剂组合物如溶剂粘合剂的特征在于V(例如)小于500或甚至小于400克/升的低V(易挥发)O(有机酸)C(半)组合物。
    • 8. 发明公开
    • Compositions containing hollow microspheres
    • Zusammensetzungen enthaltend Mikrokohlkugeln。
    • EP0547593A1
    • 1993-06-23
    • EP92121451.6
    • 1992-12-17
    • OATEY COMPANY
    • Naton, Paul E.
    • C08L101/00C08K7/20C09J127/00C09J155/02B05D7/02
    • C08L101/00C08J5/125C08L2666/02C09J127/00
    • A composition is described with comprises a mixture of

      (A) from about 5% to about 60% by weight of at least one water-insoluble polymer;
      (B) from about 1% to about 30% by weight of inorganic or synthetic resinous hollow microspheres; and
      (C) from about 20% to about 70% of at least one volatile organic liquid which is a solvent for the polymer of (A).
      The compositions also may contain (D) at least one solid particulate inorganic filler. Adhesive compositions such as solvent cements prepared in accordance with the present invention are characterized as low VOC compositions wherein the VOC is, for example, less than 500 or even less than 400 grams per liter.
    • 描述了包含(A)约5重量%至约60重量%的至少一种水不溶性聚合物的混合物的组合物; (B)约1%至约30%重量的无机或合成树脂中空微球; 和(C)约20%至约70%的至少一种作为(A)的聚合物的溶剂的挥发性有机液体。 组合物还可含有(D)至少一种固体颗粒状无机填料。 根据本发明制备的粘合剂组合物如溶剂粘合剂的特征在于低VOC组合物,其中VOC例如小于500或甚至小于400克/升。