CH649521A5 - Baustoffmischung, und verfahren zur herstellung faserverstaerkter formkoerper oder formteile. - Google Patents

Baustoffmischung, und verfahren zur herstellung faserverstaerkter formkoerper oder formteile. Download PDF

Info

Publication number: CH649521A5
Authority: CH; Switzerland
Prior art keywords: fibers; building material; fiber; material mixture; mixture
Prior art date: 1980-04-21

Application number

CH2402/81A

Other languages

German (de)

English (en)

Inventor

Klaus Weinrotter

Guenter Haslinger

Hans Kraessig

Juergen Lenz

Reinhard Reinmueller

Heinrich Schmidt

Original Assignee

Eternit Werke Hatschek L

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.)

1980-04-21

Filing date

1981-04-09

Publication date

1985-05-31

1981-04-09 Application filed by Eternit Werke Hatschek L filed Critical Eternit Werke Hatschek L

1985-05-31 Publication of CH649521A5 publication Critical patent/CH649521A5/de

Links

239000000835 fiber Substances 0.000 title claims description 201
239000000203 mixture Substances 0.000 title claims description 61
239000004566 building material Substances 0.000 title claims description 29
238000004519 manufacturing process Methods 0.000 title claims description 20
229920002239 polyacrylonitrile Polymers 0.000 claims description 49
239000011230 binding agent Substances 0.000 claims description 37
239000004568 cement Substances 0.000 claims description 27
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
239000004793 Polystyrene Substances 0.000 claims description 18
238000002156 mixing Methods 0.000 claims description 18
229920000642 polymer Polymers 0.000 claims description 18
239000010425 asbestos Substances 0.000 claims description 17
238000000034 method Methods 0.000 claims description 17
229910052895 riebeckite Inorganic materials 0.000 claims description 17
229920002821 Modacrylic Polymers 0.000 claims description 16
239000000047 product Substances 0.000 claims description 15
239000004372 Polyvinyl alcohol Substances 0.000 claims description 12
229920001577 copolymer Polymers 0.000 claims description 12
229920002451 polyvinyl alcohol Polymers 0.000 claims description 12
229920002223 polystyrene Polymers 0.000 claims description 10
238000000465 moulding Methods 0.000 claims description 9
239000000725 suspension Substances 0.000 claims description 9
239000004952 Polyamide Substances 0.000 claims description 8
239000007795 chemical reaction product Substances 0.000 claims description 8
229920002647 polyamide Polymers 0.000 claims description 8
229920002959 polymer blend Polymers 0.000 claims description 8
239000000470 constituent Substances 0.000 claims description 6
238000005520 cutting process Methods 0.000 claims description 6
238000007493 shaping process Methods 0.000 claims description 5
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 4
239000000654 additive Substances 0.000 claims description 4
239000003513 alkali Substances 0.000 claims description 4
229910052796 boron Inorganic materials 0.000 claims description 4
229920002678 cellulose Polymers 0.000 claims description 4
239000003365 glass fiber Substances 0.000 claims description 4
229920000728 polyester Polymers 0.000 claims description 4
229920001290 polyvinyl ester Polymers 0.000 claims description 4
239000007787 solid Substances 0.000 claims description 4
229920002748 Basalt fiber Polymers 0.000 claims description 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
229910052799 carbon Inorganic materials 0.000 claims description 3
239000001913 cellulose Substances 0.000 claims description 3
239000000919 ceramic Substances 0.000 claims description 3
238000001746 injection moulding Methods 0.000 claims description 3
230000010354 integration Effects 0.000 claims description 3
229920001281 polyalkylene Polymers 0.000 claims description 3
229910052710 silicon Inorganic materials 0.000 claims description 3
239000010703 silicon Substances 0.000 claims description 3
239000002893 slag Substances 0.000 claims description 3
235000008733 Citrus aurantifolia Nutrition 0.000 claims description 2
235000011941 Tilia x europaea Nutrition 0.000 claims description 2
229910052910 alkali metal silicate Inorganic materials 0.000 claims description 2
150000004645 aluminates Chemical class 0.000 claims description 2
150000001735 carboxylic acids Chemical class 0.000 claims description 2
238000005266 casting Methods 0.000 claims description 2
238000001125 extrusion Methods 0.000 claims description 2
239000003925 fat Substances 0.000 claims description 2
239000010440 gypsum Substances 0.000 claims description 2
229910052602 gypsum Inorganic materials 0.000 claims description 2
239000004571 lime Substances 0.000 claims description 2
239000003921 oil Substances 0.000 claims description 2
239000011505 plaster Substances 0.000 claims description 2
229920000867 polyelectrolyte Polymers 0.000 claims description 2
150000003839 salts Chemical class 0.000 claims description 2
239000000344 soap Substances 0.000 claims description 2
230000014759 maintenance of location Effects 0.000 description 14
238000012360 testing method Methods 0.000 description 14
238000000227 grinding Methods 0.000 description 10
230000003014 reinforcing effect Effects 0.000 description 10
238000012545 processing Methods 0.000 description 9
238000005452 bending Methods 0.000 description 7
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 5
239000011398 Portland cement Substances 0.000 description 5
-1 polyethylene Polymers 0.000 description 5
238000009987 spinning Methods 0.000 description 5
238000003756 stirring Methods 0.000 description 5
239000011159 matrix material Substances 0.000 description 4
238000010521 absorption reaction Methods 0.000 description 3
239000003795 chemical substances by application Substances 0.000 description 3
239000000463 material Substances 0.000 description 3
230000002787 reinforcement Effects 0.000 description 3
229920002994 synthetic fiber Polymers 0.000 description 3
239000012209 synthetic fiber Substances 0.000 description 3
239000004698 Polyethylene Substances 0.000 description 2
239000004743 Polypropylene Substances 0.000 description 2
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
206010061592 cardiac fibrillation Diseases 0.000 description 2
238000009826 distribution Methods 0.000 description 2
230000002349 favourable effect Effects 0.000 description 2
230000002600 fibrillogenic effect Effects 0.000 description 2
210000001724 microfibril Anatomy 0.000 description 2
229920000573 polyethylene Polymers 0.000 description 2
229920001155 polypropylene Polymers 0.000 description 2
239000002994 raw material Substances 0.000 description 2
238000001228 spectrum Methods 0.000 description 2
239000004753 textile Substances 0.000 description 2
229920002554 vinyl polymer Polymers 0.000 description 2
239000002023 wood Substances 0.000 description 2
229920000049 Carbon (fiber) Polymers 0.000 description 1
239000004677 Nylon Substances 0.000 description 1
229920002396 Polyurea Polymers 0.000 description 1
229910000746 Structural steel Inorganic materials 0.000 description 1
239000002253 acid Substances 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
238000004873 anchoring Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000004917 carbon fiber Substances 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000002131 composite material Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000005553 drilling Methods 0.000 description 1
238000000578 dry spinning Methods 0.000 description 1
230000009977 dual effect Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
239000002360 explosive Substances 0.000 description 1
238000007380 fibre production Methods 0.000 description 1
238000007667 floating Methods 0.000 description 1
238000005188 flotation Methods 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
239000012784 inorganic fiber Substances 0.000 description 1
239000002075 main ingredient Substances 0.000 description 1
239000002184 metal Substances 0.000 description 1
239000002557 mineral fiber Substances 0.000 description 1
229930014626 natural product Natural products 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
229920000620 organic polymer Polymers 0.000 description 1
239000002245 particle Substances 0.000 description 1
229920000058 polyacrylate Polymers 0.000 description 1
238000006116 polymerization reaction Methods 0.000 description 1
230000000379 polymerizing effect Effects 0.000 description 1
229920002635 polyurethane Polymers 0.000 description 1
239000004814 polyurethane Substances 0.000 description 1
229920002689 polyvinyl acetate Polymers 0.000 description 1
239000011118 polyvinyl acetate Substances 0.000 description 1
229920000915 polyvinyl chloride Polymers 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
238000003672 processing method Methods 0.000 description 1
239000012783 reinforcing fiber Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
238000010998 test method Methods 0.000 description 1
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
238000002166 wet spinning Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/38—Fibrous materials; Whiskers
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B16/04—Macromolecular compounds
- C04B16/06—Macromolecular compounds fibrous
- C04B16/0616—Macromolecular compounds fibrous from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B16/065—Polyacrylates; Polymethacrylates
- C04B16/0658—Polyacrylonitrile
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/10—Organic non-cellulose fibres
- D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H13/18—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylonitriles
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
- D21H5/20—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres
- D21H5/205—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres acrylic fibres
- 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
- Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Civil Engineering (AREA)
Inorganic Chemistry (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)
Reinforced Plastic Materials (AREA)
Artificial Filaments (AREA)
Nonwoven Fabrics (AREA)

CH2402/81A 1980-04-21 1981-04-09 Baustoffmischung, und verfahren zur herstellung faserverstaerkter formkoerper oder formteile. CH649521A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT213380A AT370064B (de)	1980-04-21	1980-04-21	Baustoffmischung faserverstaerkter, insbesondere zementgebundener produkte

Publications (1)

Publication Number	Publication Date
CH649521A5 true CH649521A5 (de)	1985-05-31

Family

ID=3528477

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH2402/81A CH649521A5 (de)	1980-04-21	1981-04-09	Baustoffmischung, und verfahren zur herstellung faserverstaerkter formkoerper oder formteile.

Country Status (10)

Country	Link
AT (1)	AT370064B (fr)
BE (1)	BE888498A (fr)
CH (1)	CH649521A5 (fr)
DE (1)	DE3115571C2 (fr)
DK (1)	DK174581A (fr)
FR (1)	FR2480740A1 (fr)
GB (1)	GB2075076B (fr)
IT (1)	IT1144175B (fr)
LU (1)	LU83303A1 (fr)
NL (1)	NL8101950A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2535710B1 (fr) *	1982-11-10	1986-05-02	Everitube	Materiau de construction a base de liant hydraulique renforce par des fibres et son procede de fabrication
CH660357A5 (de) *	1984-03-01	1987-04-15	Ametex Ag	Armierungsfasern enthaltende mischung fuer die verstaerkung von werkstoffen.
AT385027B (de) *	1985-09-27	1988-02-10	Porr Allg Bauges	Feststoffmasse fuer spritzbeton
JPS6296354A (ja) *	1985-10-21	1987-05-02	株式会社クラレ	水硬性無機質抄造製品及びその製造方法
EP0225932A1 (fr) *	1985-12-13	1987-06-24	Kuraray Co., Ltd.	Produits en feuilles à base d'un matériau hydraulique minéral exempt d'amiante et leur procédé de fabrication
US4772328A (en) *	1986-12-18	1988-09-20	Basf Corporation	Hydraulic cementitious compositions reinforced with fibers containing polyacrylonitrile
DE4000162A1 (de) *	1990-01-04	1991-07-11	Werner Theuerkorn	Keramische zusammensetzung
DE4133894C2 (de) *	1991-10-10	1993-12-02	Maerkische Faser Ag	PAN-Strukturformkörper für die Verarbeitung in hydraulischen Bindern
DE4133895C2 (de) *	1991-10-10	1994-03-24	Maerkische Faser Ag	Mehrkomponentensystem aus natürlichen Polymeren und PAN-Formkörpern mit asbestspezifischen Eigenschaften für den Einsatz in hydraulischen Bindern
DE4140093A1 (de) *	1991-12-05	1993-06-09	Christian 8700 Wuerzburg De Koellner	Verfahren zur herstellung von lehmsteinen mit beimischung von organischem material, insbesondere stroh, sowie vorrichtung zur durchfuehrung des verfahrens
DE4219680C2 (de) *	1992-06-16	1999-01-14	Johann Memmen	Verfahren zur Verkieselung und Hydrophobierung von Mauerwerk
GR950100225A (el) *	1995-06-09	1997-02-28	Markische Faser Ag Premnitz	Δομικα σωματα ραν.
US20030185725A1 (en) *	2002-03-29	2003-10-02	Mituru Mutou	Holding material for catalytic converter

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3382305A (en) *	1954-10-29	1968-05-07	Du Pont	Process for preparing oriented microfibers
DE1239255B (de) *	1966-06-04	1967-04-27	Halliburton Co	Tiefbohrzementmischung mit verbesserten Perforationseigenschaften
DE2128935A1 (en) *	1970-06-12	1971-12-16	Halliburton Co., Duncan, OkIa. (V.StA.)	High-strength cement bodies contng alkali-resistant fibre reinforcement
GB1429167A (en) *	1972-03-22	1976-03-24	Univ Toronto	fibre reinforced composites
JPS5045306A (fr) *	1973-08-28	1975-04-23
CH584129A5 (fr) *	1975-05-22	1977-01-31	Hess Carrosserie Ag
GB1540905A (en) *	1975-11-28	1979-02-21	Monsanto Co	Process for the production of infusible and flameresistant acrylic fibres
DE2658916A1 (de) *	1976-12-24	1978-07-06	Bayer Ag	Polyacrylnitril-filamentgarne
AT355486B (de) *	1977-04-20	1980-03-10	Eternit Werke Hatschek L	Mischung, insbesondere baustoffmischung, zum herstellen von formkoerpern
CH633503A5 (de) *	1977-11-21	1982-12-15	Inventa Ag	Faserverstaerktes zementartiges material.
GB2018188A (en) *	1978-04-06	1979-10-17	American Cyanamid Co	Wet spinning process for acrylonitrile polymer fiber
FI67072C (fi) *	1979-02-09	1985-01-10	Amiantus Ag	Foerfarande foer framstaellning av fiberfoerstaerkt hydrauliskt bindande material

1980
- 1980-04-21 AT AT213380A patent/AT370064B/de not_active IP Right Cessation
1981
- 1981-04-09 CH CH2402/81A patent/CH649521A5/de not_active IP Right Cessation
- 1981-04-15 DK DK174581A patent/DK174581A/da not_active Application Discontinuation
- 1981-04-16 FR FR8107676A patent/FR2480740A1/fr not_active Withdrawn
- 1981-04-16 GB GB8112200A patent/GB2075076B/en not_active Expired
- 1981-04-16 DE DE3115571A patent/DE3115571C2/de not_active Expired
- 1981-04-17 LU LU83303A patent/LU83303A1/de unknown
- 1981-04-21 BE BE0/204552A patent/BE888498A/fr not_active IP Right Cessation
- 1981-04-21 IT IT6753981A patent/IT1144175B/it active
- 1981-04-21 NL NL8101950A patent/NL8101950A/nl not_active Application Discontinuation

Also Published As

Publication number	Publication date
GB2075076A (en)	1981-11-11
AT370064B (de)	1983-02-25
DE3115571A1 (de)	1982-06-24
GB2075076B (en)	1984-04-18
LU83303A1 (de)	1981-07-24
DK174581A (da)	1981-10-22
ATA213380A (de)	1982-07-15
FR2480740A1 (fr)	1981-10-23
IT8167539A0 (it)	1981-04-21
NL8101950A (nl)	1981-11-16
DE3115571C2 (de)	1985-09-19
IT1144175B (it)	1986-10-29
BE888498A (fr)	1981-08-17

Legal Events

Date	Code	Title	Description
1987-12-31	PL	Patent ceased
2024-10-31	PL	Patent ceased

Publication	Publication Date	Title
DE69205942T2 (de)	1996-07-04	Feste faserverstärkte Formkörper.
DE60125178T2 (de)	2007-11-15	Kunststofffasern für verbesserten beton
DE69908337T2 (de)	2004-04-08	Faserverstärkte konstruktionsstoffe
DE2927435C2 (fr)	1987-09-24
DE68914517T2 (de)	1994-07-28	Verfahren zur Herstellung von Beton-Bauprodukten.
EP1929099B1 (fr)	2009-03-11	Fibres synthetiques a deux composants destinees a des materiaux de construction lies par du ciment
DE2816457A1 (de)	1978-11-02	Mischung, insbesondere baustoffmischung, und verfahren zum herstellen von formkoerpern aus dieser mischung
DE3115571C2 (de)	1985-09-19	Baustoffmischung auf der Basis von anorganischen Bindemitteln, Polyacrylnitril- od. Modacrylfasern und gegebenenfalls weiteren Fasern, sowie ein Verfahren zur Herstellung von Formkörpern aus dieser Mischung
DE1494690A1 (de)	1970-03-26	Synthetische Endlosfaeden zur Herstellung von Papier und anderen Vliesprodukten,sowie Verfahren und Vorrichtung zur Herstellung dieser Faeden
DE3105519A1 (de)	1981-12-17	Verfahren zur herstellung einer faserverstaerkten, hydraulisch abbindenden zusammensetzung, hergestellte zusammensetzung und verwendung derselben
DE3210145A1 (de)	1982-12-09	Mit hydraulischen bindemitteln hergestellte faserhaltige produkte
DE2951423A1 (de)	1980-07-10	Formteil aus koaleszierten aromatischen polyimid- und polyamidharzen sowie verfahren und vorrichtung zu seiner herstellung
DE2118931A1 (fr)	1971-10-28
DE69822512T2 (de)	2005-01-05	Produkte aus faserverstärktem zement und in diesen produkten enthaltene verstärkungsfasern
DE3401237C2 (fr)	1989-03-23
DE19752045A1 (de)	1999-05-27	Mischung und Herstellung von Formteilen aus Glasfaserbeton sowie Verfahren und Vorrichtung zur Herstellung solcher Formteile
DE2933689A1 (de)	1981-04-09	Polyolefinfasern oder -faeden, ein verfahren zu deren herstellung und bauelemente
DE2734431A1 (de)	1978-02-02	Verfahren zum herstellen eines faserverstaerkten zementverbundmaterials
DE2919253A1 (de)	1979-11-29	Verfahren zum herstellen von gegenstaenden aus wasserhaertendem werkstoff
EP0155520A1 (fr)	1985-09-25	Mélanges de fibres pour l'armature de matériaux tels que liants hydrauliques, utilisation de ce mélange et objets façonnés obtenus en utilisant ce mélange
DE69909164T2 (de)	2004-04-15	Verstärkungsmaterial für geknetetes und geformtes hydraulisches Material sowie gekneteter und geformter Gegenstand
EP0363891A1 (fr)	1990-04-18	Matériau de construction à prise hydraulique renforcé de fibres et procédé de sa production
EP0540816B1 (fr)	1995-01-11	Corps formés de structure PAN pour être incorporé dans des liants hydrauliques
DE4133895C2 (de)	1994-03-24	Mehrkomponentensystem aus natürlichen Polymeren und PAN-Formkörpern mit asbestspezifischen Eigenschaften für den Einsatz in hydraulischen Bindern
EP3144117B1 (fr)	2021-11-03	Corps de moule