BR7503592A - Corpo ligado,poroso,praticamente isento de espuma,e,processo para sua fabricacao - Google Patents

Corpo ligado,poroso,praticamente isento de espuma,e,processo para sua fabricacao

Info

Publication number
BR7503592A
BR7503592A BR7504603D BR7504603D BR7503592A BR 7503592 A BR7503592 A BR 7503592A BR 7504603 D BR7504603 D BR 7504603D BR 7504603 D BR7504603 D BR 7504603D BR 7503592 A BR7503592 A BR 7503592A
Authority
BR
Brazil
Prior art keywords
manufacturing
porous body
foam free
practically
practically foam
Prior art date
Application number
BR7504603D
Other languages
English (en)
Inventor
W Beckerle
J Peterhans
O Volkert
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of BR7503592A publication Critical patent/BR7503592A/pt

Links

Classifications

    • 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
    • B29B17/0042—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting for shaping parts, e.g. multilayered parts with at least one layer containing regenerated plastic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • 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
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31569—Next to natural rubber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
BR7504603D 1974-06-10 1975-06-06 Corpo ligado,poroso,praticamente isento de espuma,e,processo para sua fabricacao BR7503592A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742427897 DE2427897A1 (de) 1974-06-10 1974-06-10 Poroese, praktisch schaumfreie verbundkoerper

Publications (1)

Publication Number Publication Date
BR7503592A true BR7503592A (pt) 1976-06-22

Family

ID=5917740

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7504603D BR7503592A (pt) 1974-06-10 1975-06-06 Corpo ligado,poroso,praticamente isento de espuma,e,processo para sua fabricacao

Country Status (11)

Country Link
US (1) US4107100A (pt)
AR (1) AR205821A1 (pt)
AT (1) AT342873B (pt)
BE (1) BE829980A (pt)
BR (1) BR7503592A (pt)
CA (1) CA1029898A (pt)
CH (1) CH613712A5 (pt)
DE (1) DE2427897A1 (pt)
FR (1) FR2273830A1 (pt)
IT (1) IT1035851B (pt)
SE (1) SE7506643L (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2756399A1 (de) * 1977-12-17 1979-06-28 Basf Ag Verfahren zur herstellung von verbundkoerpern
DE2821001A1 (de) * 1978-05-12 1979-11-15 Bayer Ag Verfahren zur herstellung von schichtstoffen
DE3905562C1 (pt) * 1989-02-02 1990-03-22 Prodan, Hans-Joachim, 4415 Sendenhorst, De
GB8924877D0 (en) * 1989-11-03 1989-12-20 Bowers Frank Polymeric compositions
GB9109536D0 (en) * 1991-05-02 1991-06-26 Bowers Frank Polymeric compositions
US5204170A (en) * 1991-08-01 1993-04-20 Basf Corporation High density structural reaction injection molded composite containing a fabric of nonwoven spunbonded fibers made of a polyester core sheathed in a polyamide skin embedded in a polyurethane matrix
US5254405A (en) * 1991-10-02 1993-10-19 Urethane Technologies, Incorporated Non-cellular polyurethane composite
DE4418506A1 (de) * 1994-05-27 1995-11-30 Bayer Ag Verfahren zur Herstellung von Formkörpern aus Zweikomponenten-Reaktivsystemen mit hohem Füllstoffgehalt
GB9418889D0 (en) * 1994-09-20 1994-11-09 Bowers Frank Polymeric compositions
US5993897A (en) * 1997-03-18 1999-11-30 Bowers; Frank Pre-mixed polymer compositions
GB2364708B (en) 2000-07-11 2004-11-03 Sterling Technology Ltd Rubber particles coated with a polymeric unsaturated hydrocarbon compound
US20090318607A1 (en) * 2006-11-15 2009-12-24 Basf Se Layer materials with improved adhesion comprising elastic polyurethane binder and plastics granules
DE102008054962A1 (de) 2007-12-20 2009-06-25 Basf Se Schichtstoffe aus zelligem Polyurethanelastomer und Polyurethanbinder
US20100278594A1 (en) * 2009-04-30 2010-11-04 Geostorage Corporation Erosion control system
GB0910956D0 (en) * 2009-06-25 2009-08-05 Brilliant Idea Ltd Water management system
EP4147847A1 (en) 2021-09-08 2023-03-15 Basf Se Permeable molded body comprising polyurethane beads

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3114722A (en) * 1958-08-07 1963-12-17 Stauffer Hewitt Inc Preparation of a composition containing expanded polymeric materials
US3238156A (en) * 1962-10-04 1966-03-01 Us Rubber Co Golf ball and method of making same
US3354099A (en) * 1964-03-10 1967-11-21 Frederick C Stegeman Polyurethane-hydraulic cement compositions and process for manufacturing the same
US3505275A (en) * 1964-12-10 1970-04-07 Hodogaya Chemical Co Ltd Process for producing non-foaming urethane-type polymers
US3623330A (en) * 1968-03-21 1971-11-30 Takenaka Komuten Co Sealing off formation having pores in civil engineering or architectural construction work
US3663469A (en) * 1968-11-07 1972-05-16 Wertex Anstalt Particle-containing elastic polyurethane layer
US3801421A (en) * 1970-11-09 1974-04-02 Minnesota Mining & Mfg Resilient composite useful as surfacing for athletics
US3805532A (en) * 1970-12-21 1974-04-23 Minnesota Mining & Mfg Consolidation of aggregate material

Also Published As

Publication number Publication date
IT1035851B (it) 1979-10-20
DE2427897A1 (de) 1976-01-08
CH613712A5 (pt) 1979-10-15
CA1029898A (en) 1978-04-18
FR2273830B3 (pt) 1978-02-03
FR2273830A1 (fr) 1976-01-02
ATA435875A (de) 1977-08-15
AT342873B (de) 1978-04-25
SE7506643L (sv) 1975-12-11
US4107100A (en) 1978-08-15
BE829980A (fr) 1975-12-08
AR205821A1 (es) 1976-06-07

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