FI920109A0 - Foerfarande foer framstaellning av skiv- eller banformiga skiktmaterial av termoplastiskt skummaterial. - Google Patents

Foerfarande foer framstaellning av skiv- eller banformiga skiktmaterial av termoplastiskt skummaterial.

Info

Publication number
FI920109A0
FI920109A0 FI920109A FI920109A FI920109A0 FI 920109 A0 FI920109 A0 FI 920109A0 FI 920109 A FI920109 A FI 920109A FI 920109 A FI920109 A FI 920109A FI 920109 A0 FI920109 A0 FI 920109A0
Authority
FI
Finland
Prior art keywords
thermoplastic
pct
skummaterial
skiktmaterial
banformiga
Prior art date
Application number
FI920109A
Other languages
English (en)
Finnish (fi)
Inventor
Hans-Ulrich Breitscheidel
Cosmas Lorry
Original Assignee
Huels Troisdorf
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huels Troisdorf filed Critical Huels Troisdorf
Publication of FI920109A0 publication Critical patent/FI920109A0/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/743—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc
    • B29C65/7437—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc the tool being a perforating tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
    • B29B17/0036—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting of large particles, e.g. beads, granules, pellets, flakes, slices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/21—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being formed by a single dot or dash or by several dots or dashes, i.e. spot joining or spot welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/45—Joining of substantially the whole surface of the articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/727—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being porous, e.g. foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0045—Perforating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/26—Scrap or recycled material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/002—Panels; Plates; Sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1056—Perforating lamina
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1056—Perforating lamina
    • Y10T156/1057—Subsequent to assembly of laminae

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Toxicology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Joints Allowing Movement (AREA)
FI920109A 1989-07-13 1992-01-10 Foerfarande foer framstaellning av skiv- eller banformiga skiktmaterial av termoplastiskt skummaterial. FI920109A0 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19893923054 DE3923054A1 (de) 1989-07-13 1989-07-13 Verfahren zur herstellung eines platten- oder bahnenfoermigen schichtmaterials aus thermoplastischem schaumstoff
PCT/EP1990/001130 WO1991000800A1 (de) 1989-07-13 1990-07-11 Verfahren zur herstellung eines platten- oder bahnenförmigen schichtmaterials aus thermoplastischem schaumstoff

Publications (1)

Publication Number Publication Date
FI920109A0 true FI920109A0 (fi) 1992-01-10

Family

ID=6384887

Family Applications (1)

Application Number Title Priority Date Filing Date
FI920109A FI920109A0 (fi) 1989-07-13 1992-01-10 Foerfarande foer framstaellning av skiv- eller banformiga skiktmaterial av termoplastiskt skummaterial.

Country Status (10)

Country Link
US (1) US5258085A (hu)
EP (1) EP0482092B1 (hu)
JP (1) JP2962824B2 (hu)
KR (1) KR920702650A (hu)
AT (1) ATE122601T1 (hu)
AU (1) AU631237B2 (hu)
DE (2) DE3923054A1 (hu)
FI (1) FI920109A0 (hu)
HU (1) HUT63095A (hu)
WO (1) WO1991000800A1 (hu)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6130261A (en) * 1997-05-20 2000-10-10 Genpak, L.L.C. Method of recycling polyester foam
US6823584B2 (en) * 2001-05-03 2004-11-30 Ballard Power Systems Inc. Process for manufacturing a membrane electrode assembly
GB2399532B (en) * 2003-03-19 2007-10-24 Econoplas Ltd Method of manufacturing drainage/irrigation elements from recycled plastics
US7767122B2 (en) * 2006-04-26 2010-08-03 Fred Svirklys Process and apparatus for continuous production of foam sheets
US9410026B1 (en) 2009-05-22 2016-08-09 Columbia Insurance Company Rebond polyurethane foam comprising reclaimed carpet material and methods for the manufacture of same
US9724852B1 (en) 2009-05-22 2017-08-08 Columbia Insurance Company High density composites comprising reclaimed carpet material
EP2366532A1 (en) 2010-03-19 2011-09-21 Ignucell AB Apparatus and method for production of insulating and draining boards
AT519945B1 (de) * 2017-05-02 2019-03-15 Ing Florian Nowy Dipl Verfahren zur Herstellung eines Schaumstoffkörpers und Schaumstoffkörper
LU100718B1 (fr) * 2018-03-01 2019-10-01 Cristalux Int Sarl Matelas en matiere thermoplastique, procede pour sa fabrication et utilisations de celui-ci
US11109642B2 (en) * 2018-09-27 2021-09-07 Reebok International Limited Layered foam sole for an article of footwear

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR895069A (fr) * 1943-05-28 1945-01-15 Celluloid Fabrik A G Deutsche Procédé et dispositif pour relier entre eux des objets en matières thermoplastiques
DE96523C (hu) *
US3384696A (en) * 1965-01-27 1968-05-21 Du Pont Process for providing a perforated ultramicrocellular sheet
DE1704407A1 (de) * 1967-11-08 1971-05-06 Gottlieb Wiedmann Kg Verfahren und Vorrichtung zum Verbinden von vorwiegend auf Zug beanspruchten schweissbaren Kunststoffbaendern
US3451109A (en) * 1968-11-18 1969-06-24 Union Carbide Corp Method of making non-woven fibrous web
US3746610A (en) * 1971-01-29 1973-07-17 Du Pont Composite boards prepared from foam sheeting
DD96523A1 (hu) * 1971-03-31 1973-03-20
US3867240A (en) * 1972-05-22 1975-02-18 Detroit Gasket & Manufacturing Decorative resilient laminar panel
US3966526A (en) * 1973-03-26 1976-06-29 Detroit Gasket & Manufacturing Company Process for making resilient laminar panel
US4082824A (en) * 1974-02-20 1978-04-04 Planiblock, S.A. Method of producing continuous planar expanded polyurethane blocks
DE3037011C2 (de) * 1980-10-01 1983-12-01 Dynamit Nobel Ag, 5210 Troisdorf Verfahren und Vorrichtung zum kontinuierlichen Herstellen eines bahnförmigen Schichtmaterials aus Schaumstoffteilchen
JPS58199116A (ja) * 1982-05-14 1983-11-19 Fuji Kikai Seisakusho Kk 熱可塑性合成樹脂バンドの接合方法
US4758297A (en) * 1986-06-03 1988-07-19 Fmc Corporation Hot pin laminated fabric
US5066531A (en) * 1989-09-05 1991-11-19 Ametek Variable thickness foam plank

Also Published As

Publication number Publication date
JPH04506941A (ja) 1992-12-03
DE59009104D1 (de) 1995-06-22
WO1991000800A1 (de) 1991-01-24
AU6060890A (en) 1991-02-06
EP0482092A1 (de) 1992-04-29
HU9200099D0 (en) 1992-08-28
EP0482092B1 (de) 1995-05-17
AU631237B2 (en) 1992-11-19
DE3923054A1 (de) 1991-01-24
HUT63095A (en) 1993-07-28
ATE122601T1 (de) 1995-06-15
US5258085A (en) 1993-11-02
KR920702650A (ko) 1992-10-06
JP2962824B2 (ja) 1999-10-12

Similar Documents

Publication Publication Date Title
FI920109A0 (fi) Foerfarande foer framstaellning av skiv- eller banformiga skiktmaterial av termoplastiskt skummaterial.
DE69309719D1 (de) Verfahren und vorrichtung zur herstellung von absorptions-zwischenprodukten
EP0368098A3 (en) A porous structural unit and a method of preparing the same
ES8400860A1 (es) Una estructura plana absorbente.
BG100944A (en) Polymer bag, in particular of polyolefine fabric, and method for its preparation
DE69511242D1 (de) Verfahren zum herstellen von lignocelluloseplatten
ATE188646T1 (de) Verfahren zur herstellung von schicht- verbundwerkstoffen
NO985873L (no) FremgangsmÕte for tilforming av produkter sÕsom kunstlµr eller lignende produkter
ATE18245T1 (de) Verfahren zur herstellung von folien aus elastomerem material, sowie deren verwendung bei verklebungen.
ATE212896T1 (de) Verfahren zum herstellen von platten aus lignocelluloseteilchen
ES447460A1 (es) Procedimiento para la fabricacion de placas de materiales formados por capas prensadas.
DE59712088D1 (de) Warmedämmformkörper mit umhüllung und verfahren zu deren herstellung
ATE244118T1 (de) Verfahren zur herstellung von ausgangsmaterial zur herstellung biologisch abbaubarer säcke und beutel
CA2085478A1 (en) Method of forming thermoplastic materials
KR0114208Y1 (ko) 석분(石粉)과 토분(土粉)층이 형성된 포지판(布紙板)
JPH1016660A (ja) 自動車天井材
EP0184520A3 (fr) Perfectionnements aux procédés de fabrication des moules pour coques et pièces minces analogues et aux moules obtenus
JPH077282Y2 (ja) 高周波加熱用押花器
JPS5724605A (en) Fine porous membrane and its manufacture
GB2092192A (en) Internally honeycombed hardboard and method of making the same
JPS6362387B2 (hu)
RU94036580A (ru) Способ получения теплоизоляционного конструктивного материала
JPS6317013A (ja) 圧縮成型品の製造法
ATE130799T1 (de) Schiffsmehrschichtplatte geringer dichte aus sperrholz und synthetischem kautschuk sowie prozess zur herstellung davon.
SE9001812D0 (sv) Laminat och foerfarande foer dess framstaellning

Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: HT TROPLAST AG

FD Application lapsed