SI9110043B - Oblikovana toplotno-izolacijska telesa - Google Patents

Oblikovana toplotno-izolacijska telesa Download PDF

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Publication number
SI9110043B
SI9110043B SI9110043A SI9110043A SI9110043B SI 9110043 B SI9110043 B SI 9110043B SI 9110043 A SI9110043 A SI 9110043A SI 9110043 A SI9110043 A SI 9110043A SI 9110043 B SI9110043 B SI 9110043B
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Slovenia
Prior art keywords
layer
body according
fibrous material
metal
jacket
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SI9110043A
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English (en)
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SI9110043A (en
Inventor
Gerhard Sextl
Roland Reuter
Hans Strack
Peter Kleinschmit
Rudolf Schwarz
Original Assignee
Degussa Ag
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Application filed by Degussa Ag filed Critical Degussa Ag
Publication of SI9110043A publication Critical patent/SI9110043A/sl
Publication of SI9110043B publication Critical patent/SI9110043B/sl

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    • 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
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/16Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer formed of particles, e.g. chips, powder or granules
    • 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
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/30Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • 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
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/34Layered products comprising a layer of synthetic resin comprising polyamides
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/78Heat insulating elements
    • E04B1/80Heat insulating elements slab-shaped
    • 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
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/30Properties of the layers or laminate having particular thermal properties
    • B32B2307/304Insulating
    • 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
    • B32B2327/00Polyvinylhalogenides
    • B32B2327/06PVC, i.e. polyvinylchloride
    • 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
    • B32B2439/00Containers; Receptacles
    • 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
    • B32B2553/00Packaging equipment or accessories not otherwise provided for
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/23Sheet including cover or casing
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/23Sheet including cover or casing
    • Y10T428/231Filled with gas other than air; or under vacuum
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/23Sheet including cover or casing
    • Y10T428/237Noninterengaged fibered material encased [e.g., mat, batt, etc.]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/23Sheet including cover or casing
    • Y10T428/239Complete cover or casing
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • Y10T428/2933Coated or with bond, impregnation or core
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31725Of polyamide
    • Y10T428/31739Nylon type
    • Y10T428/31743Next to addition polymer from unsaturated monomer[s]
    • Y10T428/31746Polymer of monoethylenically unsaturated hydrocarbon

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Thermal Insulation (AREA)
  • Laminated Bodies (AREA)
  • Amplifiers (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Packages (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Cable Accessories (AREA)
  • Thermistors And Varistors (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Drying Of Gases (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Gloves (AREA)

Claims (13)

  1. -1- OBLIKOVANO TELO ZA TOPLOTNO IZOLACIJO PATENTNI ZAHTEVKI 1. Oblikovano telo, prednostno v obliki plošče, za uporabo kot toplotna izolacija, narejeno iz: a) fino razpodeljenega praškastega oziroma vlaknastega materiala, ki ima kapaciteto absorpcije vode od 4 do 50 utežnih % pri 23 °C in 85 %-ni relativni vlagi, b) plašča, ki ne vsebuje kovin, ki obdaja ta fino razpodeljeni praškasti oziroma vlaknasti material in ima pri tem prepustnost za vodno paro od 0,02 do < 0,1 g/(m2.d) pri 23 °C in 85 %-ni relativni vlagi in prepustnosti za pline za N2, 02 in C02 v seštevku od 0,05 do 0,5 cm3/(m2.d.bar) pri 23 °C, z lastnostjo, da absorbira vodo do količine od 2 do 15 utežnih %, ne da bi se pri tem njegova toplotna prevodnost poslabšala za več kot 25 %.
  2. 2. Oblikovano telo po zahtevku 1, označeno s tem, da je bil praškasti oziroma vlaknasti material sušen v nekem mikroporoznem plašču in da je bil mikroporozni plašč vstavljen v plašč, ki ne vsebuje kovin.
  3. 3. Oblikovano telo po zahtevkih 1 in 2, označeno s tem, da je plašč, ki ne vsebuje kovin, neka večslojna folija brez kovinskega sloja, vsebujoča zaporne sloje in ima v bistvu naslednje sloje: A) sloj zaščitnega laka iz PVDC, ki lahko v danem primeru vsebuje nek polivinilalkoholni sloj, B1) v danem primeru vezni sloj ali lepilni sloj, C1) nek poliolefinski sloj, B2) vezni sloj ali lepilni sloj, D) etilen-vinilalkoholni kopolimerni sloj, ki je v danem primeru najmanj z ene strani opremljen s poliamidnim slojem E s koekstrudiranjem, B3) v danem primeru vezni sloj ali lepilni stoj, C2) nek poliolefinski sloj
  4. 4. Oblikovano telo po zahtevkih od 1 do 3, označeno s tem, da je sloj D) obojestransko ojačan s poliamidnim slojem E. -2-
  5. 5. Oblikovano telo po zahtevkih od 1 do 4, označeno s tem, da imajo posamezni sloji plašča naslednje debeline: Sloj A: 10 do 20 pm vključno s plastjo laka, B1: 0,1 do 10 pm, kolikor se uporablja vezni sloj, C1: 5 do 500 pm, Θ2: 0,2 do 10 pm, kolikor se uporablja lepilna plast in 5 do 500 pm, kolikor se uporablja vezna plast, D; 1 do 50 pm, E: 5 do 100 pm, B3: 0,2 do 10 pm, C2: 5 do 500 pm.
  6. 6. Oblikovano telo po zahtevkih od 1 do 5, označeno s tem, da so najmanj posamezni sloji plašča raztezanj.
  7. 7. Oblikovano telo po zahtevkih od 1 do 6, označeno s tem, da je sloj A plašča biaksialno raztezan.
  8. 8. Oblikovano telo po zahtevkih od 1 do 7, označeno s tem, da sta sloja B1 in B3 plašča v bistvu sestavljena iz nekega dvokomponentnega poliuretanskega lepila.
  9. 9. Postopek za proizvodnjo oblikovanega telesa za toplotno izolacijo po zahtevkih od 1 do 8, označen s tem, da se: a) v danem primeru fino porazdeljeni praškasti oziroma vlaknasti material, ki ima kapaciteto absorpcije vode od 4 do 50 utežnih % pri 23 °C in 85 %-ni relativni vlagi, suši pod pogoji, ki zadoščajo za izganjanje površinske vode, b) praškasti oziroma vlaknasti material v danem primeru stisne v neko formo, c) v danem primeru posušeni in v danem primeru stisnjeni praškasti oziroma vlaknasti material vnese v plašč, ki ne vsebuje kovin, ki ima odprtino za evakuiranje in prepustnost za vodno paro od 0,02 do < 0,1 g/(m2.d) pri 23 °C in 85 %-ni relativni vlagi in prepustnosti za pline za N2,02 in C02 v seštevku od 0,05 do 0,5 cm3/(m2.d.bar) pri 23 °C, d) plašč brez kovin evakuira in e) odprtina za evakuiranje plašča, ki ne vsebuje kovin, ob vzdrževanju vakuuma v notranjosti plašča zapre. -3-
  10. 10. Postopek po zahtevku 9, označen s tem, da se praškasti oziroma vlaknasti material suši v mikroporoznem plašču.
  11. 11. Postopek po zahtevku 9, označen s tem, da se praškasti oziroma vlaknasti material stisne v mikroporoznem plašču in v danem primeru za tem suši.
  12. 12. Uporaba oblikovanega telesa po zahtevkih od 1 do 8, kot posode za skladiščenje, pakiranje in/ali transport za blago, občutljivo na temperaturo.
  13. 13. Uporaba enega ali več oblikovanih teles po zahtevkih od 1 do 8 za toplotno izolacijo hladilnikov ali zamrzovalnih omar.
SI9110043A 1990-03-16 1991-01-14 Oblikovana toplotno-izolacijska telesa SI9110043B (sl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4008480 1990-03-16
DE4029405A DE4029405A1 (de) 1990-03-16 1990-09-17 Formkoerper zur waermedaemmung
YU4391A YU47387B (sh) 1990-03-16 1991-01-14 Oblikovano višeslojno toplotno-izolaciono telo

Publications (2)

Publication Number Publication Date
SI9110043A SI9110043A (en) 1997-04-30
SI9110043B true SI9110043B (sl) 1998-10-31

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SI9110043A SI9110043B (sl) 1990-03-16 1991-01-14 Oblikovana toplotno-izolacijska telesa

Country Status (12)

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US (2) US5236758A (sl)
EP (1) EP0446486B1 (sl)
JP (1) JP2518972B2 (sl)
AT (1) ATE97856T1 (sl)
DE (2) DE4029405A1 (sl)
DK (1) DK0446486T3 (sl)
ES (1) ES2046666T3 (sl)
HR (1) HRP920744B1 (sl)
HU (1) HU910849D0 (sl)
PT (1) PT97038A (sl)
SI (1) SI9110043B (sl)
YU (1) YU47387B (sl)

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Also Published As

Publication number Publication date
JP2518972B2 (ja) 1996-07-31
SI9110043A (en) 1997-04-30
JPH05301783A (ja) 1993-11-16
US5389420A (en) 1995-02-14
ATE97856T1 (de) 1993-12-15
HRP920744B1 (en) 1999-02-28
HU910849D0 (en) 1991-09-30
EP0446486B1 (de) 1993-12-01
ES2046666T3 (es) 1994-02-01
HRP920744A2 (en) 1995-06-30
US5236758A (en) 1993-08-17
EP0446486A3 (en) 1992-03-18
YU47387B (sh) 1995-01-31
YU4391A (sh) 1993-11-16
EP0446486A2 (de) 1991-09-18
DE4029405A1 (de) 1991-09-19
DE59003709D1 (de) 1994-01-13
PT97038A (pt) 1991-10-31
DK0446486T3 (da) 1994-01-17

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