RU94003764A - METHOD OF MAKING HEAT-INSULATING PRODUCTS - Google Patents

METHOD OF MAKING HEAT-INSULATING PRODUCTS

Info

Publication number
RU94003764A
RU94003764A RU94003764/33A RU94003764A RU94003764A RU 94003764 A RU94003764 A RU 94003764A RU 94003764/33 A RU94003764/33 A RU 94003764/33A RU 94003764 A RU94003764 A RU 94003764A RU 94003764 A RU94003764 A RU 94003764A
Authority
RU
Russia
Prior art keywords
making heat
insulating products
fibrous material
component
melting
Prior art date
Application number
RU94003764/33A
Other languages
Russian (ru)
Other versions
RU2063942C1 (en
Inventor
В.В. Васильев
О.Е. Яценко
П.Е. Яценко
С.С. Красновский
В.Ф. Нистратов
Ю.Д. Вороновский
Original Assignee
В.В. Васильев
О.Е. Яценко
П.Е. Яценко
С.С. Красновский
В.Ф. Нистратов
Ю.Д. Вороновский
Filing date
Publication date
Application filed by В.В. Васильев, О.Е. Яценко, П.Е. Яценко, С.С. Красновский, В.Ф. Нистратов, Ю.Д. Вороновский filed Critical В.В. Васильев
Priority to RU94003764A priority Critical patent/RU2063942C1/en
Priority claimed from RU94003764A external-priority patent/RU2063942C1/en
Publication of RU94003764A publication Critical patent/RU94003764A/en
Application granted granted Critical
Publication of RU2063942C1 publication Critical patent/RU2063942C1/en

Links

Claims (1)

Способ заключается в прессовании волокнистого материала (искусственных и натуральных волокон) при давлении (0,02 oC 0,08) кг/см2 при прогреве в высокочастотном поле при температуре плавления низкоплавкого компонента в центральном слое изделия, состоящем 0,1 oC 0,15 его толщины и при температуре размягчения компонента на его поверхности. В качестве волокнистого материала используют отходы текстильного производства. Способ отличается высокой производительностью и обеспечивает экологически чистое производство.The method consists in pressing a fibrous material (artificial and natural fibers) at a pressure (0.02 o C 0.08) kg / cm 2 when heated in a high-frequency field at the melting temperature of the low-melting component in the central layer of the product consisting of 0.1 o C , 15 its thickness and at the softening temperature of the component on its surface. As a fibrous material used waste textile production. The method is characterized by high productivity and ensures environmentally friendly production.
RU94003764A 1994-02-03 1994-02-03 Method for manufacture of heat-insulating articles RU2063942C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94003764A RU2063942C1 (en) 1994-02-03 1994-02-03 Method for manufacture of heat-insulating articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94003764A RU2063942C1 (en) 1994-02-03 1994-02-03 Method for manufacture of heat-insulating articles

Publications (2)

Publication Number Publication Date
RU94003764A true RU94003764A (en) 1995-10-20
RU2063942C1 RU2063942C1 (en) 1996-07-20

Family

ID=20152050

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94003764A RU2063942C1 (en) 1994-02-03 1994-02-03 Method for manufacture of heat-insulating articles

Country Status (1)

Country Link
RU (1) RU2063942C1 (en)

Similar Documents

Publication Publication Date Title
EP0402915A3 (en) Hybrid carbon/carbon composite material
CA2312335A1 (en) Method of making cellulosic composite articles
FR2806425B1 (en) COMPOSITE INTERMEDIATE PRODUCT, PROCESS FOR PRODUCING SUCH A PRODUCT, AND USE AS A MOLDING MATERIAL
NZ511714A (en) Method of producing ribbed board and product thereof
MX9205085A (en) METHOD FOR INTRODUCING ADDITIVES TO FIBROUS PRODUCTS
JPS56159400A (en) Pattern densified fibrous web having parted binder impregnated high density zone and method
FR2569372B1 (en) COMPOSITE FIBER ARTICLE, HOT COMPRESSION MOLD AND PROCESS FOR PRODUCING THE SAME
EP1743971A3 (en) Nonwoven comprising a layer of endless filaments, process of manufacturing and its use as cleaning cloth
MX9705693A (en) Liquid absorbent material and process for preparing the same.
AU4675789A (en) Cellulosic fibrous aggregate and a process for its preparation
FR2617208B1 (en) PROCESS AND MATERIAL FOR NEEDLES OF GLASS MAT AND COMPOSITE PRODUCT MADE FROM SAID MAT
DK0646193T3 (en) Plant composite material comprising a perforated foil and thermoplastic fibers, its use and its method
PT1007314E (en) PROCESS FOR MANUFACTURING SPONGE-LIKED PAPER-LIKE REPRODUCED FIBER PRODUCTS
CA2248727A1 (en) Mechanical softening of sheet material
CA2149391A1 (en) Method of Manufacturing Moulded Articles
AU7531594A (en) Process for preparing para-aromatic polyamide paper
AU3627093A (en) Process for preparing a mineral fibre element comprising a surface coating and apparatus for carrying out the process
RU94003764A (en) METHOD OF MAKING HEAT-INSULATING PRODUCTS
SE9501300L (en) Process for making lignocellulosic slices
CA2226508A1 (en) A method of continuous production of lignocellulosic boards
CA2303238A1 (en) Bonded fluff structures and process for producing same
IE40927B1 (en) Polyester fibres with natural hand and process for their production
RU94028725A (en) Method for bulk modification of polymer materials
KR950013355A (en) Lawn cultivation mat and manufacturing method thereof
US3679515A (en) Self-bonded tissue-fiber laminate process