4. Optical: systems and elements
  5. Lens

Guigui Wang

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Actinically-crosslinkable silicone-containing block copolymers

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Compositions to be polymerized by wave energy wherein said...
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Polymerizable composition and optical articles using the same

Optical: systems and elements – Lens
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Water soluble, randomly substituted partial N-partial...

Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives
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Water-soluble chitosan having low endotoxin concentration...

Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives
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Profile ID: LFUS-PAI-P-2513800

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