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1. 发明授权

US5286270A Method of forming glass having a Zn.sub.z SiO.sub.4 enamel layer thereon 失效
标题翻译：在其上形成具有ZnzSiO 4釉层的玻璃的方法
公开(公告)号：US5286270A
公开(公告)日：1994-02-15
申请号：US44293
申请日：1993-04-07
申请人： Clifford G. Ruderer , Robert C. Stroup , George C. Korn
发明人： Clifford G. Ruderer , Robert C. Stroup , George C. Korn
IPC分类号： C03C8/04 , C03C8/14 , C03B11/00 , C03B17/04
CPC分类号： C03C8/14 , C03C8/04
摘要： The present invention provides a method of producing an enamel finish on formed section of glass. The enamel composition partially crystallizes upon heating, thereby helping to prevent the forming and handling equipment from sticking and/or adhering to the composition during the forming operation. The enamel composition includes a crystallizable glass frit portion and a seed powder. The crystallized glass frit portion includes precursors from which Zn.sub.2 SiO.sub.4 can be crystallized upon firing of the enamel composition. The seed powder causes at least a portion of the precursors to crystallize upon firing such that during firing at least a part of the crystallizable glass frit yields crystallized Zn.sub.2 SiO.sub.4 formed by the precursors. Preferably, the precursors comprise ZnO and SiO.sub.2, and the seed powder comprises crystalline Zn.sub.2 SiO.sub.4. The enamel composition also preferably includes bismuth oxide (Bi.sub.2 O.sub.3) in order to help further ensure that no sticking and/or adhering problems develop during the forming operation.
摘要翻译：本发明提供一种在玻璃的成形部分上制造搪瓷面漆的方法。搪瓷组合物在加热时部分结晶，从而有助于防止成型和处理设备在成型操作期间粘附和/或粘附到组合物上。搪瓷组合物包括可结晶玻璃料部分和种子粉末。结晶玻璃料部分包括在搪瓷组合物烧制时Zn2SiO4可以从其中结晶的前体。种子粉末使至少一部分前体在烧制时结晶，使得在焙烧期间，至少一部分可结晶玻璃料产生由前体形成的结晶的Zn2SiO4。优选地，前体包含ZnO和SiO 2，并且种子粉末包含结晶Zn 2 SiO 4。搪瓷组合物还优选包括氧化铋（Bi 2 O 3），以有助于进一步确保在成型操作期间不会发生粘附和/或粘附问题。

2. 发明授权

US5306674A Lead-free glass coatings 失效
标题翻译：无铅玻璃涂层
公开(公告)号：US5306674A
公开(公告)日：1994-04-26
申请号：US939520
申请日：1992-09-04
申请人： Clifford G. Ruderer , Gordon J. Roberts , Hasan B. Emlemdi
发明人： Clifford G. Ruderer , Gordon J. Roberts , Hasan B. Emlemdi
IPC分类号： C03C3/066 , C03C8/04 , C03C8/16 , C03C17/04 , C03C8/14
CPC分类号： C03C3/066 , C03C8/04
摘要： This invention relates to a lead-free glass coating made by firing a lead-free glass enamel composition comprising a glass frit having by weight from about 20% to about 40% zinc oxide, from about 20% to about 32% boron oxide, and from about 10% to about 30% silicon dioxide, from about 0% to about 12% titanium dioxide, from about 4% to about 12% sodium oxide, from about 0% to about 10% potassium oxide, from about 0% to about 12% zirconia, up to about 4% alumina, up to about 5% lithium and up to about 5% fluorine. The lead-free glass coating exhibits excellent adhesion and improved acid resistance.
摘要翻译：本发明涉及通过烧结无铅玻璃搪瓷组合物制成的无铅玻璃涂层，其包含重量约20％至约40％氧化锌，约20％至约32％氧化硼的玻璃料，以及约10％至约30％的二氧化硅，约0％至约12％的二氧化钛，约4％至约12％的氧化钠，约0％至约10％的氧化钾，约0％至约 12％氧化锆，至多约4％氧化铝，至多约5％的锂和至多约5％的氟。无铅玻璃涂层具有优异的粘附性和耐酸性。

3. 发明授权

US3971120A Direct-on ceramic coating of carbon-rich iron 失效
标题翻译：直接陶瓷涂层富碳铁
公开(公告)号：US3971120A
公开(公告)日：1976-07-27
申请号：US608961
申请日：1975-09-02
申请人： Clifford G. Ruderer
发明人： Clifford G. Ruderer
IPC分类号： B23K20/227 , C23C24/08 , C23D3/00 , C25D3/20 , C25D5/12 , C25D5/18 , C25F3/06 , B23P3/02 , C25D5/36 , C25D5/48
CPC分类号： C25D5/12 , B23K20/227 , C23D3/00 , C25D3/20 , C25D5/18 , C25F3/06 , Y10S205/917 , Y10S428/935 , Y10S428/94 , Y10T29/49888 , Y10T428/12472 , Y10T428/12618 , Y10T428/12778 , Y10T428/12917 , Y10T428/12937 , Y10T428/12965
摘要： A process is disclosed for preparing an iron workpiece containing at least 0.03% by weight carbon for a direct-on, one-fire ceramic or enamel coat. A substantially continuous layer of substantially pure iron is pressure-bonded onto a surface of the carbon-rich iron workpiece. Thereafter, the workpiece and bonded iron layer are placed in an electroconducting liquid medium and, while using the workpiece as an anode, some of the deposited iron is electrolytically removed to produce an exposed, fissured, textured surface in the pure iron layer. When a ceramic coat is conventionally applied over the fissured surface, it adheres well, even though the iron workpiece may contain appreciable amounts of carbon which normally prevent such adherence for a direct-on ceramic coat. Optionally, the pressure-bonded layer may be followed by an electrodeposit of a porous, substantially pure iron layer prior to applying a ceramic coat.
摘要翻译：公开了一种用于制备含有至少0.03重量％碳的铁工件用于直接，单火陶瓷或搪瓷涂层的方法。将基本上连续的基本上纯的铁层压在富碳铁工件的表面上。此后，将工件和结合的铁层放置在导电液体介质中，并且在使用工件作为阳极的同时，一些沉积的铁被电解去除，以在纯铁层中产生暴露的，裂缝的，纹理的表面。当通常将陶瓷涂层施加在裂纹表面上时，即使铁工件可能含有可观察量的碳，通常会阻止直接陶瓷涂层的粘附，其粘附良好。任选地，在施加陶瓷涂层之前，压接层可以之后是多孔的，基本上纯的铁层的电沉积。

4. 发明授权

US5208191A Crystallizing enamel composition and method of making and using the same 失效
标题翻译：结晶搪瓷组合物及其制备和使用方法
公开(公告)号：US5208191A
公开(公告)日：1993-05-04
申请号：US799389
申请日：1991-11-27
申请人： Clifford G. Ruderer , Robert C. Stroup , George C. Korn
发明人： Clifford G. Ruderer , Robert C. Stroup , George C. Korn
IPC分类号： C03C8/04 , C03C8/14 , C03C8/20
CPC分类号： C03C8/04 , C03C8/14 , C03C8/20
摘要： The present invention provides a new and useful enamel composition and method of using the same for producing an enamel finish on a formed section of glass. The enamel composition partially crystallizes upon heating, thereby helping to prevent the forming and handling equipment from sticking and/or adhering to the composition during the forming operation. The enamel composition includes a crystallizable glass frit portion and a seed powder. The crystallized glass frit portion includes precursors from which Zn.sub.2 SiO.sub.4 can be crystallized upon firing of the enamel composition. The seed powder causes at least a portion of the precursors to crystallize upon firing such that during firing at least a part of the crystallizable glass frit yields crystallized Zn.sub.2 SiO.sub.4. The enamel composition also preferably includes bismuth oxide (Bi.sub.2 O.sub.3) in order to help further ensure that no sticking and/or adhering problems develop during the forming operation.
摘要翻译：本发明提供了一种新的和有用的搪瓷组合物和使用该组合物的方法，用于在玻璃的成形部分上生产搪瓷涂层。搪瓷组合物在加热时部分结晶，从而有助于防止成型和处理设备在成型操作期间粘附和/或粘附到组合物上。搪瓷组合物包括可结晶玻璃料部分和种子粉末。结晶玻璃料部分包括在搪瓷组合物烧制时Zn2SiO4可以从其中结晶的前体。种子粉末使至少一部分前体在烧制时结晶，使得在焙烧期间，至少一部分可结晶玻璃料产生结晶的Zn2SiO4。搪瓷组合物还优选包括氧化铋（Bi 2 O 3），以有助于进一步确保在成型操作期间不会发生粘附和/或粘附问题。

5. 发明授权

US5153150A Partially crystallizing enamel containing Zn.sub.2 SiO.sub.4 to be used for automobile side and rear lights 失效
标题翻译：包含ZN2SIO4的部分结晶用于汽车侧和后灯的ENAMEL
公开(公告)号：US5153150A
公开(公告)日：1992-10-06
申请号：US579301
申请日：1990-09-07
申请人： Clifford G. Ruderer , Gordon J. Roberts , Robert C. Stroup
发明人： Clifford G. Ruderer , Gordon J. Roberts , Robert C. Stroup
IPC分类号： C03C8/04 , C03C8/14
CPC分类号： C03C8/14 , C03C8/04
摘要： The present invention provides a new and useful composition and method of using the same for producing an enamel finish on a formed section of glass. The composition partially crystallizes upon heating, thereby helping to prevent the forming and handling equipment from sticking and/or adhering to the composition during the forming operation. The composition includes a crystallizable glass frit and seed powder. The crystallized glass frit includes precursors from which Zn.sub.2 SiO.sub.4 can be crystallized upon firing of the composition. The seed powder causes at least a portion of the precursors to crystallize upon firing such that during firing at least a portion of the crystallizable glass frit yields crystallized Zn.sub.2 SiO.sub.4 formed by the precursors. Preferably, the precursors contain 30-75 wt %/5-20 wt % SiO.sub.2, and the seed powder contains crystalline Zn.sub.2 SiO.sub.4.
摘要翻译：本发明提供了一种新的有用的组合物和方法，其用于在玻璃的成形部分上生产搪瓷涂层。组合物在加热时部分结晶，从而有助于防止成型和处理设备在成型操作期间粘附和/或粘附到组合物上。该组合物包括可结晶玻璃料和种子粉末。结晶玻璃料包括在组合物烧制时Zn2SiO4可以从其中结晶的前体。种子粉末使得至少一部分前体在烧制时结晶，使得在焙烧期间，至少一部分可结晶玻璃料产生由前体形成的结晶的Zn 2 SiO 4。优选地，前体含有30-75重量％/ 5-20重量％的SiO 2，并且种子粉末含有结晶Zn2SiO4。

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