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RU2017141781A - Система доставки материала для ламинатора - Google Patents

Система доставки материала для ламинатора Download PDF

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Publication number
RU2017141781A
RU2017141781A RU2017141781A RU2017141781A RU2017141781A RU 2017141781 A RU2017141781 A RU 2017141781A RU 2017141781 A RU2017141781 A RU 2017141781A RU 2017141781 A RU2017141781 A RU 2017141781A RU 2017141781 A RU2017141781 A RU 2017141781A
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RU
Russia
Prior art keywords
ethyl acetate
solvent
glycol
acetone
ethylene glycol
Prior art date
Application number
RU2017141781A
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English (en)
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RU2017141781A3 (ru
RU2707933C2 (ru
Inventor
Жуй СЕ
Иньчжун ГУО
Кальян СЕХАНОБИШ
Original Assignee
Дау Глоубл Текнолоджиз Ллк
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Publication of RU2017141781A publication Critical patent/RU2017141781A/ru
Publication of RU2017141781A3 publication Critical patent/RU2017141781A3/ru
Application granted granted Critical
Publication of RU2707933C2 publication Critical patent/RU2707933C2/ru

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/081Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to the weight of a reservoir or container for liquid or other fluent material; responsive to level or volume of liquid or other fluent material in a reservoir or container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/26Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/0813Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by means for supplying liquid or other fluent material to the roller
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/0826Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
    • B05C1/0834Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets the coating roller co-operating with other rollers, e.g. dosing, transfer rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00Processes for applying liquids or other fluent materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/10Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an adhesive surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00Mixing; Kneading
    • B29B7/30Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/32Mixing; Kneading continuous, with mechanical mixing or kneading devices with non-movable mixing or kneading devices
    • B29B7/325Static mixers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00Mixing; Kneading
    • B29B7/30Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58Component parts, details or accessories; Auxiliary operations
    • B29B7/60Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material
    • B29B7/603Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material in measured doses, e.g. proportioning of several materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00Mixing; Kneading
    • B29B7/74Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7404Mixing devices specially adapted for foamable substances
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00Mixing; Kneading
    • B29B7/74Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7404Mixing devices specially adapted for foamable substances
    • B29B7/7409Mixing devices specially adapted for foamable substances with supply of gas
    • B29B7/7419Mixing devices specially adapted for foamable substances with supply of gas with static or injector mixer elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00Mixing; Kneading
    • B29B7/74Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7404Mixing devices specially adapted for foamable substances
    • B29B7/7433Plants
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/0046Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by constructional aspects of the apparatus
    • B32B37/0053Constructional details of laminating machines comprising rollers; Constructional features of the rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284Application of adhesive
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00Processes for applying liquids or other fluent materials
    • B05D1/28Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2252/00Sheets
    • B05D2252/02Sheets of indefinite length
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2503/00Polyurethanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Manufacturing Of Printed Circuit Boards (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Crushing And Grinding (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Laminated Bodies (AREA)
  • Metal Rolling (AREA)

Claims (28)

1. Устройство для распределения материала между двумя валиками ламинатора, содержащее:
a) по меньшей мере два бака для хранения реагентов, каждый бак для хранения реагентов имеет шестеренный насос;
b) смеситель, соединенный с шестеренными насосами;
c) дозирующее сопло, соединенное со смесителем;
d) датчик уровня, смонтированный на перекладине между двумя валиками; и
e) по меньшей мере один контейнер для хранения растворителя, соединенный со смесителем.
2. Устройство по п. 1, отличающееся тем, что датчик уровня электронным образом подключен к шестеренным насосам баков для хранения реагентов.
3. Способ по п. 1, отличающийся тем, то смеситель имеет скорость перемешивания от 1000 об./мин. до 8000 об./мин.
4. Способ распределения материала между двумя валиками ламинатора, включающий:
a) подачу по меньшей мере двух реагентов из отдельных баков для хранения реагентов;
b) приведение в контакт реагентов со смесителем, имеющим скорость перемешивания от 1000 об./мин. до 8000 об./мин.;
c) смешивание реагентов в смесителе в течение менее 60 секунд с получением смешанного продукта;
d) введение смешанного продукта в дозирующее сопло;
e) распределение смешанного продукта из дозирующего сопла между двумя валиками;
f) прекращение подачи реагентов;
g) подачу первого растворителя из первого бака для хранения растворителя;
h) приведение в контакт первого растворителя со смесителем;
) введение первого растворителя в дозирующее сопло;
j) распределение первого растворителя из дозирующего сопла между двумя валиками;
k) прекращение подачи первого растворителя; и
l) повторение стадий a) – e).
5. Способ по п. 4, отличающийся тем, что после прекращения подачи первого растворителя на стадии k) повторяют стадии g) – k) со вторым растворителем, подаваемым из второго бака для хранения растворителя, который отличен от первого растворителя.
6. Способ по любому из п. 4 или 5, отличающийся тем, что материал, распределяемый между двумя валиками, представляет собой адгезив для ламинирования, выбранный из группы полиуретановых адгезивов, эпоксидных адгезивов, акрилатных адгезивов и их гибридных адгезивов.
7. Способ по любому из пп. 4-6, отличающийся тем, что один из по меньшей мере двух реагентов содержит первый реагент, выбранный из группы, состоящей из метилендифенилдиизоцианата, толуолдиизоцианата, гексаметилендиизоцианата, изофорондиизоцианата, циклоалифатических изоцианатов, полиизоцианатов, алифатических полиуретановых преполимеров, ароматических полиуретановых преполимеров и их смесей.
8. Способ по любому из пп. 4-7, отличающийся тем, что один из по меньшей мере двух реагентов содержит второй реагент, выбранный из группы, состоящей из простых полиэфирполиолов, сложных полиэфирполиолов, поликарбонатполиолов, полибутадиенполиолов и их сополимеров и смесей, этиленгликоля, диэтиленгликоля, пропиленгликоля, дипропиленгликоля, неопентилгликоля, 1,4-бутандиола, 1,6-гександиола, триметилолпропана и их смесей.
9. Способ по любому из пп. 4-8, отличающийся тем, что первый и/или второй растворитель выбран из группы, состоящей из сложных эфиров двухосновных кислот, полиолов, этиленгликоля, диэтиленгликоля, дипропиленгликоля, дибензоата диэтиленгликоля, сложного диэфира гексанола, дитерефталата, этилацетата, бутилацетата, ацетона, метилэтилкетона, метилбутилкетона, ксилола, толуола и их смесей.
10. Адгезив для слоистых материалов, полученный в ламинаторе, в который материал доставляют с помощью устройства по п. 1.
11. Ламинатор, содержащий множество валиков и дополнительно содержащий устройство по п. 1.
RU2017141781A 2015-05-15 2016-03-10 Система доставки материала для ламинатора RU2707933C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562162113P 2015-05-15 2015-05-15
US62/162,113 2015-05-15
PCT/US2016/021648 WO2016186712A1 (en) 2015-05-15 2016-03-10 Material delivery system for laminator

Publications (3)

Publication Number Publication Date
RU2017141781A true RU2017141781A (ru) 2019-05-31
RU2017141781A3 RU2017141781A3 (ru) 2019-06-18
RU2707933C2 RU2707933C2 (ru) 2019-12-02

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RU2017141781A RU2707933C2 (ru) 2015-05-15 2016-03-10 Система доставки материала для ламинатора

Country Status (10)

Country Link
US (1) US10864543B2 (ru)
EP (2) EP3294552B1 (ru)
JP (3) JP2018522711A (ru)
CN (1) CN109362226B (ru)
AR (1) AR104454A1 (ru)
BR (1) BR112017023921B1 (ru)
MX (1) MX390555B (ru)
RU (1) RU2707933C2 (ru)
TW (1) TWI703047B (ru)
WO (1) WO2016186712A1 (ru)

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BR112017023921B1 (pt) 2021-12-14
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AR104454A1 (es) 2017-07-19

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