DE10345964A1 - Granulat und Verfahren zu seiner Herstellung - Google Patents

Granulat und Verfahren zu seiner Herstellung Download PDF

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Publication number
DE10345964A1
DE10345964A1 DE2003145964 DE10345964A DE10345964A1 DE 10345964 A1 DE10345964 A1 DE 10345964A1 DE 2003145964 DE2003145964 DE 2003145964 DE 10345964 A DE10345964 A DE 10345964A DE 10345964 A1 DE10345964 A1 DE 10345964A1
Authority
DE
Germany
Prior art keywords
mineral
areas
binder
outer layer
spreading
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
DE2003145964
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English (en)
Other versions
DE10345964B4 (de
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hans-Joachim Weitzel & Co KG Sportstaett De GmbH
Original Assignee
Hans Joachim Weitzel & Co GmbH
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 Hans Joachim Weitzel & Co GmbH filed Critical Hans Joachim Weitzel & Co GmbH
Priority to DE2003217731 priority Critical patent/DE20317731U1/de
Priority to DE10345964.2A priority patent/DE10345964B4/de
Priority to DE200450009710 priority patent/DE502004009710D1/de
Priority to EP20040023602 priority patent/EP1520871B1/de
Publication of DE10345964A1 publication Critical patent/DE10345964A1/de
Application granted granted Critical
Publication of DE10345964B4 publication Critical patent/DE10345964B4/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • 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
    • C08K3/34—Silicon-containing compounds
    • 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
    • C08L75/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2321/00—Characterised by the use of unspecified rubbers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Road Paving Structures (AREA)

Abstract

Es wird ein Granulat beschrieben, das als Kern eine Mischung aus einem zerkleinerten Gummimaterial, einem Mineralstoff und einem Bindemittel umfaßt. Dieser Kern ist von einer äußeren Schicht aus einem mineralischen Material umhüllt. Es wird außerdem ein Verfahren zur Herstellung dieses Granulats beschrieben.
DE10345964.2A 2003-10-02 2003-10-02 Granulat, Verfahren zu seiner Herstellung und Verwendung Expired - Lifetime DE10345964B4 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE2003217731 DE20317731U1 (de) 2003-10-02 2003-10-02 Granulat
DE10345964.2A DE10345964B4 (de) 2003-10-02 2003-10-02 Granulat, Verfahren zu seiner Herstellung und Verwendung
DE200450009710 DE502004009710D1 (de) 2003-10-02 2004-10-04 Granulat und Verfahren zu seiner Herstellung
EP20040023602 EP1520871B1 (de) 2003-10-02 2004-10-04 Granulat und Verfahren zu seiner Herstellung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10345964.2A DE10345964B4 (de) 2003-10-02 2003-10-02 Granulat, Verfahren zu seiner Herstellung und Verwendung

Publications (2)

Publication Number Publication Date
DE10345964A1 true DE10345964A1 (de) 2005-05-04
DE10345964B4 DE10345964B4 (de) 2016-02-11

Family

ID=34399203

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10345964.2A Expired - Lifetime DE10345964B4 (de) 2003-10-02 2003-10-02 Granulat, Verfahren zu seiner Herstellung und Verwendung

Country Status (1)

Country Link
DE (1) DE10345964B4 (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008000367A1 (de) * 2008-02-19 2009-08-20 Evonik Degussa Gmbh Verfahren zur Herstellung von beschichteten Gummipartikeln und beschichtete Gummipartikel
DE102009000180A1 (de) 2009-01-13 2010-07-15 Evonik Degussa Gmbh Verfahren zur Herstellung von mehrschichtig beschichteten Gummipartikeln und mehrschichtig beschichtete Gummipartikel
DE102009000178A1 (de) 2009-01-13 2010-07-15 Evonik Degussa Gmbh Verfahren zur Herstellung von mehrschichtig beschichteten Gummipartikeln und mehrschichtig beschichtete Gummipartikel
AT511516A1 (de) * 2011-05-31 2012-12-15 Art Asamer Rubber Technology Gmbh Verfahren zur herstellung eines elastomer-polymer-compounds
AT511515A1 (de) * 2011-05-31 2012-12-15 Art Asamer Rubber Technology Gmbh Verfahren zur herstellung eines elastomer-polymer-compounds
EP2530106A3 (de) * 2011-05-31 2014-03-19 ART Asamer Rubber Technology GmbH Verfahren zur Herstellung eines Elastomer-Polymer-Compounds
WO2016187004A1 (en) * 2015-05-15 2016-11-24 Covestro Llc Free-flowing coated rubber particles, methods for their production and use

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1583895A (fr) * 1967-06-02 1969-12-05 Rub-Kor Benelux Procédé pour la production de revêtements de chaussées ou de planchers et plaques élastiques obtenues par ce procédé
GB1297954A (de) * 1969-05-01 1972-11-29
US4053537A (en) * 1974-11-25 1977-10-11 Bayer Aktiengesellschaft Process for the production of elastic composites
DE20215335U1 (de) * 2002-01-18 2002-12-19 Institut für Lebensmittel- und Umweltforschung e.V., 14558 Bergholz-Rehbrücke Baustoffmischung, vorzugsweise für die Herstellung Ausgleichs- oder Spachtelmassen mit schalldämmenden Eigenschaften geeignet

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3937799A1 (de) * 1988-11-15 1990-05-17 Basf Ag Rieselfaehiges kautschukgranulat
DE20217142U1 (de) * 2002-11-04 2003-01-30 Mülsener Recycling- und Handelsgesellschaft mbH, 08132 Mülsen Ummantelte Gummipartikel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1583895A (fr) * 1967-06-02 1969-12-05 Rub-Kor Benelux Procédé pour la production de revêtements de chaussées ou de planchers et plaques élastiques obtenues par ce procédé
GB1297954A (de) * 1969-05-01 1972-11-29
US4053537A (en) * 1974-11-25 1977-10-11 Bayer Aktiengesellschaft Process for the production of elastic composites
DE20215335U1 (de) * 2002-01-18 2002-12-19 Institut für Lebensmittel- und Umweltforschung e.V., 14558 Bergholz-Rehbrücke Baustoffmischung, vorzugsweise für die Herstellung Ausgleichs- oder Spachtelmassen mit schalldämmenden Eigenschaften geeignet

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008000367A1 (de) * 2008-02-19 2009-08-20 Evonik Degussa Gmbh Verfahren zur Herstellung von beschichteten Gummipartikeln und beschichtete Gummipartikel
DE102009000180A1 (de) 2009-01-13 2010-07-15 Evonik Degussa Gmbh Verfahren zur Herstellung von mehrschichtig beschichteten Gummipartikeln und mehrschichtig beschichtete Gummipartikel
DE102009000178A1 (de) 2009-01-13 2010-07-15 Evonik Degussa Gmbh Verfahren zur Herstellung von mehrschichtig beschichteten Gummipartikeln und mehrschichtig beschichtete Gummipartikel
WO2010081632A1 (de) 2009-01-13 2010-07-22 Evonik Degussa Gmbh Verfahren zur herstellung von mehrschichtig beschichteten gummipartikeln und mehrschichtig beschichtete gummipartikel
AT511516A1 (de) * 2011-05-31 2012-12-15 Art Asamer Rubber Technology Gmbh Verfahren zur herstellung eines elastomer-polymer-compounds
AT511515A1 (de) * 2011-05-31 2012-12-15 Art Asamer Rubber Technology Gmbh Verfahren zur herstellung eines elastomer-polymer-compounds
EP2530106A3 (de) * 2011-05-31 2014-03-19 ART Asamer Rubber Technology GmbH Verfahren zur Herstellung eines Elastomer-Polymer-Compounds
AT511515B1 (de) * 2011-05-31 2015-05-15 Art Asamer Rubber Technology Gmbh Verfahren zur herstellung eines elastomer-polymer-compounds
AT511516B1 (de) * 2011-05-31 2015-07-15 Art Asamer Rubber Technology Gmbh Verfahren zur herstellung eines elastomer-polymer-compounds
WO2016187004A1 (en) * 2015-05-15 2016-11-24 Covestro Llc Free-flowing coated rubber particles, methods for their production and use
US9683334B2 (en) 2015-05-15 2017-06-20 Covestro Llc Free-flowing coated rubber particles, methods for their production and use

Also Published As

Publication number Publication date
DE10345964B4 (de) 2016-02-11

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8181 Inventor (new situation)

Inventor name: WEITZEL, HANS-JOACHIM, 25436 TORNESCH, DE

R016 Response to examination communication
R016 Response to examination communication
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final
R081 Change of applicant/patentee

Owner name: HANS-JOACHIM WEITZEL GMBH & CO. KG SPORTSTAETT, DE

Free format text: FORMER OWNER: HANS-JOACHIM WEITZEL GMBH & CO. KG, 25436 TORNESCH, DE

Owner name: WEITZEL, JOACHIM, DE

Free format text: FORMER OWNER: HANS-JOACHIM WEITZEL GMBH & CO. KG, 25436 TORNESCH, DE

R082 Change of representative

Representative=s name: MITSCHERLICH, PATENT- UND RECHTSANWAELTE PARTM, DE

R081 Change of applicant/patentee

Owner name: HANS-JOACHIM WEITZEL GMBH & CO. KG SPORTSTAETT, DE

Free format text: FORMER OWNER: WEITZEL, JOACHIM, 22607 HAMBURG, DE

R082 Change of representative

Representative=s name: MITSCHERLICH, PATENT- UND RECHTSANWAELTE PARTM, DE

R071 Expiry of right