METHOD FOR INSTANT INITIATION OF THE POLYMERIZATION OF AN OBJECT Russian patent published in 2023 - IPC B01J19/12 B29C35/08 

Abstract RU 2792821 C2

FIELD: bioengineered tissues.

SUBSTANCE: invention can be used for the polymerization of bioengineered tissues. The method for polymerization of a polymerizable object includes irradiating the object 4 with a wave with a carrier frequency in the optical range of a rectangular pulse with a flat wave front. In this case, polymerization is carried out by irradiation with a laser 1 through a phase transparency 3, the structure of which is determined by the hologram of the polymerized object, formed on the basis of a mathematical model using points that fill its volume and located at a distance of 0.3-1.0 λ, where λ is the length of the radiated by the laser waves, the totality of which is subjected to the Fresnel transformation.

EFFECT: improving the quality of polymerization while reducing the time of its implementation.

2 cl, 1 dwg

Similar patents RU2792821C2

Title Year Author Number
METHOD FOR CREATING A PREPOLYMERIZATION MORPHOGENETIC MATRIX 2022
  • Pulver Aleksandr Yurevich
RU2791073C1
PROCESS OF MODULAR PHOTOPOLYMERIZATION, PHOTOPOLYMERIZING COMPOSITION 1994
  • Chesnokov S.A.
  • Cherkasov V.K.
  • Abakumov G.A.
  • Tikhonov V.D.
  • Mamysheva O.N.
  • Muraev V.A.
RU2138070C1
PHOTOPOLYMER RECORDING MEDIA FOR THREE-DIMENSIONAL OPTICAL MEMORY FOR VERY-LARGE-SCALE INFORMATION CAPACITY 2004
  • Barachevskij Valerij Aleksandrovich
  • Peredereeva Svetlana Ivanovna
  • Nesterenko Dmitrij Valer'Evich
  • Ljubimov Aleksandr Vladimirovich
  • Salakhutdinov Viktor Kamilievich
  • Krajushkin Mikhail Mikhajlovich
  • Sokoljuk Natalija Timofeevna
  • Mikaehljan Andrej Leonovich
RU2325680C2
METHOD OF PRODUCING HOLOGRAM OF DRAWING 2013
  • Borisov Mikhail Vladimirovich
  • Gavrikov Aleksandr Aleksandrovich
  • Knjaz'Kov Dmitrij Jur'Evich
  • Mikheev Petr Andreevich
  • Rakhovskij Vadim Izrailovich
  • Cheljubeev Dmitrij Anatol'Evich
  • Chernik Vitalij Valerievich
  • Shamaev Aleksej Stanislavovich
RU2539730C1
METHOD OF FORMING THREE-DIMENSIONAL ARTICLE FROM LIQUID PHOTOPOLYMER USING WAVE ACTUATION OF ACTINIC RADIATION AND DEVICE FOR IMPLEMENTATION THEREOF 2016
  • Khalip Oleg Yurevich
RU2722902C1
METHOD FOR PROTECTING HOLOGRAMS FROM FORGERY AND DEVICE FOR AUTOMATIC CONTROL OF HOLOGRAM VALIDITY 2003
  • Bobrinev V.I.
  • Lushnikov D.S.
  • Nikolaev A.I.
  • Odinokov S.B.
  • Tsyganov I.K.
RU2246743C2
PROCESS OF GENERATION OF HOLOGRAM ON SILICON 1997
  • Fattakhov Ja.V.
  • Galjautdinov M.F.
  • L'Vova T.N.
  • Khajbullin I.B.
RU2120653C1
METHOD FOR MINE DETECTION AND TENSION BAR FOR ITS REALIZATION 2005
  • Molokhina Larisa Arkad'Evna
  • Filin Sergej Aleksandrovich
RU2313759C2
VALUABLE DOCUMENT COMPRISING MULTILAYER POLYMER STRUCTURE, AND METHOD OF PERSONALISING VALUABLE DOCUMENT 2015
  • Pavlov Igor Vasilevich
  • Kornilov Georgij Valentinovich
  • Fedorova Elena Mikhajlovna
  • Pisarev Aleksandr Georgievich
  • Turkina Elena Samuilovna
  • Gubarev Anatolij Pavlovich
  • Chekunin Dmitrij Borisovich
  • Sukhodoev Aleksandr Aleksandrovich
RU2588463C1
METHOD OF CALCULATING HOLOGRAM IMAGE 2005
  • Shverdtner Armin
  • Khojsler Ral'F
  • Lajster Norbert
RU2393518C2

RU 2 792 821 C2

Authors

Pulver Aleksandr Yurevich

Dates

2023-03-24Published

2021-07-12Filed