MX2017008004A - Accesorio de tubería cpvc que tiene una resistencia mejorada al agrietamiento por tensiones ambientales. - Google Patents

Accesorio de tubería cpvc que tiene una resistencia mejorada al agrietamiento por tensiones ambientales.

Info

Publication number
MX2017008004A
MX2017008004A MX2017008004A MX2017008004A MX2017008004A MX 2017008004 A MX2017008004 A MX 2017008004A MX 2017008004 A MX2017008004 A MX 2017008004A MX 2017008004 A MX2017008004 A MX 2017008004A MX 2017008004 A MX2017008004 A MX 2017008004A
Authority
MX
Mexico
Prior art keywords
environmental stress
stress cracking
vinyl chloride
pipe fitting
improved resistance
Prior art date
Application number
MX2017008004A
Other languages
English (en)
Inventor
D Julius Mark
D Zook Christopher
Original Assignee
Lubrizol Advanced Mat Inc
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 Lubrizol Advanced Mat Inc filed Critical Lubrizol Advanced Mat Inc
Publication of MX2017008004A publication Critical patent/MX2017008004A/es

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
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/023—Half-products, e.g. films, plates
    • B29B13/024—Hollow bodies, e.g. tubes or profiles
    • B29B13/025—Tube ends
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/22—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L27/24—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers modified by chemical after-treatment halogenated
    • 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
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F14/02—Monomers containing chlorine
    • C08F14/04—Monomers containing two carbon atoms
    • C08F14/06—Vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F14/16—Monomers containing bromine or iodine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/18—Introducing halogen atoms or halogen-containing groups
    • C08F8/20—Halogenation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/18—Introducing halogen atoms or halogen-containing groups
    • C08F8/20—Halogenation
    • C08F8/22—Halogenation by reaction with free halogens
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/26—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics for branching pipes; for joining pipes to walls; Adaptors therefor
    • F16L47/28—Joining pipes to walls or to other pipes, the axis of the joined pipe being perpendicular to the wall or to the axis of the other pipe
    • F16L47/30—Joining pipes to walls or to other pipes, the axis of the joined pipe being perpendicular to the wall or to the axis of the other pipe using attaching means embracing the pipe
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/127—Rigid pipes of plastics with or without reinforcement the walls consisting of a single layer
    • F16L9/128—Reinforced pipes
    • 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
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/001—Tubular films, sleeves
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/17—Viscosity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement

Abstract

La tecnología divulgada se refiere a un compuesto de plástico adecuado para preparar artículos, tales como accesorios de tuberías y válvulas, con buenas propiedades físicas, tales como resistencia al impacto y resistencia al agrietamiento por tensiones ambientales (ESC). En particular, la tecnología se refiere a una resina de cloruro de vinilo, que incluye homopolímero de poli(cloruro de vinilo) (CPVC). Además, la invención se refiere a compuestos de homopolímero de cloruro de vinilo que contienen la resina de homopolímero de cloruro de vinilo, y a los artículos fabricados a partir de dichos compuestos, dichos compuestos cumplen la clasificación celular 23447 según la norma ASTM D1784.
MX2017008004A 2014-12-19 2015-12-17 Accesorio de tubería cpvc que tiene una resistencia mejorada al agrietamiento por tensiones ambientales. MX2017008004A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462094308P 2014-12-19 2014-12-19
PCT/US2015/066280 WO2016100614A1 (en) 2014-12-19 2015-12-17 Cpvc pipe fitting having improved resistance to environmental stress cracking

Publications (1)

Publication Number Publication Date
MX2017008004A true MX2017008004A (es) 2017-10-18

Family

ID=55077655

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2017008004A MX2017008004A (es) 2014-12-19 2015-12-17 Accesorio de tubería cpvc que tiene una resistencia mejorada al agrietamiento por tensiones ambientales.
MX2022007473A MX2022007473A (es) 2014-12-19 2017-06-16 Accesorio de tuberia cpvc que tiene una resistencia mejorada al agrietamiento por tensiones ambientales.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2022007473A MX2022007473A (es) 2014-12-19 2017-06-16 Accesorio de tuberia cpvc que tiene una resistencia mejorada al agrietamiento por tensiones ambientales.

Country Status (13)

Country Link
US (1) US10513053B2 (es)
EP (1) EP3234433B1 (es)
KR (1) KR102429997B1 (es)
CN (1) CN107250257B (es)
AU (1) AU2015364579B2 (es)
BR (1) BR112017012832B1 (es)
CA (1) CA2971393C (es)
CL (1) CL2017001604A1 (es)
CR (1) CR20170329A (es)
MX (2) MX2017008004A (es)
PH (1) PH12017501131B1 (es)
WO (1) WO2016100614A1 (es)
ZA (1) ZA201704049B (es)

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FR89193E (fr) 1965-01-15 1967-05-19 Pechiney Saint Gobain Procédé continu de chloration du polychlorure de vinyle et appareil pour la mise en oeuvre de ce procédé
FR1435020A (fr) 1965-02-16 1966-04-15 Pechiney Saint Gobain Procédé de chloration du polychlorure de vinyle
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JPS5148795B2 (es) 1974-05-18 1976-12-22
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US20030157321A1 (en) 1995-12-01 2003-08-21 Noveon Ip Holdings Corp. Plastic pipes and fittings for home and industrial use
US5821304A (en) * 1996-05-24 1998-10-13 The B. F. Goodrich Company Chlorinated polyvinyl chloride compound having excellent physical, chemical resistance and processing properties
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TWI580699B (zh) * 2012-05-01 2017-05-01 盧伯利索先進材料有限公司 具改良性質的自潤滑氯化聚氯乙烯樹脂、由其製成之物品及提供該物品之方法
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BR112017012864B1 (pt) 2014-12-19 2022-04-19 Lubrizol Advanced Materials, Inc Método para prover um tubo extrudado melhorado

Also Published As

Publication number Publication date
AU2015364579A1 (en) 2017-06-29
CA2971393A1 (en) 2016-06-23
CN107250257B (zh) 2020-11-03
AU2015364579B2 (en) 2020-03-05
WO2016100614A1 (en) 2016-06-23
EP3234433A1 (en) 2017-10-25
US10513053B2 (en) 2019-12-24
BR112017012832B1 (pt) 2021-09-14
EP3234433B1 (en) 2021-09-15
CN107250257A (zh) 2017-10-13
CR20170329A (es) 2017-09-18
CA2971393C (en) 2023-02-14
PH12017501131A1 (en) 2017-11-27
KR20170097730A (ko) 2017-08-28
US20170368717A1 (en) 2017-12-28
PH12017501131B1 (en) 2017-11-27
BR112017012832A2 (pt) 2018-04-10
CL2017001604A1 (es) 2018-03-16
ZA201704049B (en) 2018-08-29
KR102429997B1 (ko) 2022-08-04
MX2022007473A (es) 2022-06-29

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