会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明授权
    • Recording medium and process for forming medium
    • 记录介质和介质形成工艺
    • US6103454A
    • 2000-08-15
    • US46822
    • 1998-03-24
    • Lisa DharArturo HaleHoward Edan KatzMarcia Lea SchillingMelinda Lamont Schnoes
    • Lisa DharArturo HaleHoward Edan KatzMarcia Lea SchillingMelinda Lamont Schnoes
    • G03F7/00G03F7/032G03F7/035G03H1/02
    • G03F7/001G03F7/032G03F7/035
    • The photorecording medium of the invention is formed by mixing a matrix precursor and a photoactive monomer, and curing the mixture to form the matrix in situ. The reaction by which the matrix precursor is polymerized during the cure is independent from the reaction by which the photoactive monomer is polymerized during writing of data. In addition, the matrix polymer and the polymer resulting from polymerization of the photoactive monomer are compatible with each other. Use of a matrix precursor and photoactive monomer that polymerize by independent reactions substantially prevents cross-reaction between the photoactive monomer and the matrix precursor during the cure and inhibition of subsequent monomer polymerization. Use of a matrix precursor and photoactive monomer that result in compatible polymers substantially avoids phase separation. And in situ formation allows fabrication of media with desirable thicknesses.
    • 本发明的光记录介质是通过混合基质前体和光活性单体形成的,并将该混合物固化以形成基质。 在固化期间使基质前体聚合的反应与在数据写入期间光活性单体聚合的反应无关。 此外,基质聚合物和由光活性单体的聚合产生的聚合物彼此相容。 通过独立反应聚合的基质前体和光活性单体的使用基本上防止了光活性单体和基质前体在固化和抑制随后的单体聚合过程中的交叉反应。 使用导致相容的聚合物的基质前体和光活性单体基本避免相分离。 并且原位形成允许制造具有期望厚度的介质。
    • 6. 发明授权
    • Optical article and process for forming article
    • 光学制品和成型工艺
    • US06482551B1
    • 2002-11-19
    • US09208557
    • 1998-12-09
    • Lisa DharArturo HaleHoward Edan KatzMarcia Lea SchillingMelinda Lamont Schnoes
    • Lisa DharArturo HaleHoward Edan KatzMarcia Lea SchillingMelinda Lamont Schnoes
    • G03H100
    • G03F7/001G03F7/032G03F7/035
    • The optical article of the invention, e.g., holographic recording medium or polymeric waveguide, is formed by mixing a matrix precursor and a photoactive monomer, and curing the mixture to form the matrix in situ. The reaction by which the matrix precursor is polymerized during the cure is independent from the reaction by which the photoactive monomer is polymerized during writing of data. In addition, the matrix polymer and the polymer resulting from polymerization of the photoactive monomer are compatible with each other. Use of a matrix precursor and photoactive monomer that polymerize by independent reactions substantially prevents cross-reaction between the photoactive monomer and the matrix precursor during the cure and inhibition of subsequent monomer polymerization. Use of a matrix precursor and photoactive monomer that result in compatible polymers substantially avoids phase separation. And in situ formation allows fabrication of articles with desirable thicknesses.
    • 本发明的光学制品,例如全息记录介质或聚合物波导,通过混合基质前体和光活性单体,并固化混合物以原位形成基体而形成。 在固化期间使基质前体聚合的反应与在数据写入期间光活性单体聚合的反应无关。 此外,基质聚合物和由光活性单体的聚合产生的聚合物彼此相容。 通过独立反应聚合的基质前体和光活性单体的使用基本上防止了光活性单体和基质前体在固化和抑制随后的单体聚合过程中的交叉反应。 使用导致相容的聚合物的基质前体和光活性单体基本避免相分离。 并且原位形成允许制造具有期望厚度的制品。