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    • 2. 发明申请
    • Mixed solubility borate preservative
    • 混合溶解度硼酸盐防腐剂
    • US20090053509A1
    • 2009-02-26
    • US12288673
    • 2008-10-22
    • Jeffrey D. LloydMark J. ManningFrederick M. Ascherl
    • Jeffrey D. LloydMark J. ManningFrederick M. Ascherl
    • B32B21/00A01N59/20A01N59/16A01N59/14
    • A01N59/14Y10T428/258Y10T428/31949Y10T428/31953Y10T428/31957A01N2300/00A01N59/20A01N59/16
    • Preservative composition for lignocellulosic-based composites providing rapid and long-lasting protection against insect and fungal attack, in both low and high moisture environments, through the use of a combination of higher solubility and lower solubility borates. Pesticidal amounts of a lower solubility borate and a higher solubility borate are combined before or during their incorporation into a lignocellulosic-based composite. Useful low solubility borates include copper borate, zinc borate and barium metaborate. Useful high solubility borates include boric acid, boric oxide, ammonium borate and alkali metal borates such as sodium borate. Some alkaline earth metal borates, including calcium borates, calcium magnesium borates, magnesium borates and calcium sodium borates, are of intermediate solubility and may be used effectively as either a low soluble or high soluble borate depending on the combination used.
    • 木质纤维素基复合材料的防腐组合物通过使用更高溶解度和较低溶解度的硼酸盐的组合,在低和高湿度环境中提供快速和持久的保护,防止昆虫和真菌侵袭。 较低溶解性硼酸盐和较高溶解性硼酸盐的杀虫剂量在其掺入木质纤维素基复合材料之前或期间合并。 有用的低溶解度硼酸盐包括硼酸铜,硼酸锌和偏硼酸钡。 有用的高溶解性硼酸盐包括硼酸,氧化硼,硼酸铵和碱金属硼酸盐如硼酸钠。 一些碱土金属硼酸盐,包括硼酸钙,硼酸钙镁,硼酸镁和硼酸钙钠,具有中等溶解度,可根据使用的组合有效地用作低溶解度或高溶解性硼酸盐。
    • 3. 发明申请
    • Mixed solubility borate preservative
    • 混合溶解度硼酸盐防腐剂
    • US20040041127A1
    • 2004-03-04
    • US10332549
    • 2003-09-11
    • Jeffrey D. LloydMark J. ManningFrederick M. Ascherl
    • C09K003/00
    • A01N59/14Y10T428/258Y10T428/31949Y10T428/31953Y10T428/31957A01N2300/00A01N59/20A01N59/16
    • Preservative composition for lignocellulosic-based composites providing rapid and long-lasting protection against insect and fungal attack, in both low and high moisture environments, through the use of a combination of higher solubility and lower solubility borates. Pesticidal amounts of a lower solubility borate and a higher solubility borate are combined before or during their incorporation into a lignocellulosic-based composite. Useful low solubility borates includes copper borate, zinc borate and barium metaborate. Useful high solubility borates includes boric acid, boric oxide, ammonium borate and alkali metal borates such as sodium borate. Some alkaline earth metal borates, including calcium borates, are of intermediate solubility and may be used effectively as either a low soluble or high soluble borate depending on the combination used.
    • 木质纤维素基复合材料的防腐组合物通过使用较高溶解度和较低溶解度的硼酸盐的组合,可在低和高湿度环境中提供快速和持久的保护,防止昆虫和真菌侵袭。 较低溶解性硼酸盐和较高溶解性硼酸盐的杀虫剂量在其掺入木质纤维素基复合材料之前或期间合并。 有用的低溶解度硼酸盐包括硼酸铜,硼酸锌和偏硼酸钡。 有用的高溶解性硼酸盐包括硼酸,氧化硼,硼酸铵和碱金属硼酸盐如硼酸钠。 一些碱土金属硼酸盐,包括硼酸钙,具有中等溶解度,并可根据使用的组合有效地用作低溶解度或高溶解性硼酸盐。
    • 5. 发明授权
    • Photographic film bases
    • 摄影胶片基地
    • US4339531A
    • 1982-07-13
    • US237775
    • 1981-02-24
    • Terence D. J. ElmesPatrick T. McGrail
    • Terence D. J. ElmesPatrick T. McGrail
    • C08J7/04B05D3/06B05D5/04B05D7/04B32B27/36G03C1/91G03C1/93B32B27/06G03C1/78
    • G03C1/93Y10S428/935Y10T428/31797Y10T428/31953Y10T428/31986
    • A coated film base suitable for coating with a light-sensitive photographic emulsion layer comprises a self-supporting film of a synthetic linear polyester and a continuous subbing layer applied to at least one surface of said self-supporting film comprising a water-insoluble copolymer of (a) styrene or a derivative of styrene, (b) a comonomer selected from acrylic acid, methacrylic acid or a derivative of acrylic acid or methacrylic acid and (c) a copolymerizable sulphonated ethylenically unsaturated comonomer having the general structure: ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 are the same or different and represent hydrogen, halogen, alkyl, nitrile, amide, amine, ketone, ethyl or vinyl;R.sub.4 represents alkylene, carbonyl, naphthylene, substituted naphthylene or vinylene;M represents hydrogen, ammonium, substituted ammonium or an alkali metal and is preferably lithium, potassium or sodium;m represents 1 or 0;n represents an integer 1, 2 or 3 provided that n=1 when m=0,said comonomers (a), (b) and (c) being present in the respective molar percentages in the ranges (a) 33.3 to 90%, (b) 5 to 65% and (c) 1 to 40%. The subbing layer renders the coated film base anti-static. Photographic emulsions adhere strongly to the subbing layer which is preferably subjected to corona discharge treatment before the application of the emulsion.
    • 适用于用感光感光乳剂层涂布的涂膜基底包括合成线性聚酯的自支撑膜和施加到所述自支撑膜的至少一个表面上的连续底层,其包含水不溶性共聚物 (a)苯乙烯或苯乙烯衍生物,(b)选自丙烯酸,甲基丙烯酸或丙烯酸或甲基丙烯酸的衍生物的共聚单体和(c)具有以下一般结构的可共聚的磺化烯属不饱和共聚单体:其中 R1,R2和R3相同或不同,代表氢,卤素,烷基,腈,酰胺,胺,酮,乙基或乙烯基; R4代表亚烷基,羰基,亚萘基,取代亚萘基或亚乙烯基; M表示氢,铵,取代的铵或碱金属,优选锂,钾或钠; m表示1或0; n表示整数1,2或3,条件是当m = 0时n = 1,所述共聚单体(a),(b)和(c)以相应的摩尔百分数存在于(a)33.3至90% (b)5〜65%,(c)1〜40%。 底层使涂膜基体抗静电。 照相乳剂强烈粘附于在施加乳液之前优选进行电晕放电处理的底层。