BR9305644A - Processo e aparelho para regeneração de cloreto de polivinila residual - Google Patents
Processo e aparelho para regeneração de cloreto de polivinila residualInfo
- Publication number
- BR9305644A BR9305644A BR9305644A BR9305644A BR9305644A BR 9305644 A BR9305644 A BR 9305644A BR 9305644 A BR9305644 A BR 9305644A BR 9305644 A BR9305644 A BR 9305644A BR 9305644 A BR9305644 A BR 9305644A
- Authority
- BR
- Brazil
- Prior art keywords
- polyvinyl chloride
- residual polyvinyl
- regenerating residual
- regenerating
- chloride
- Prior art date
Links
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
- C08J11/08—Recovery or working-up of waste materials of polymers without chemical reactions using selective solvents for polymer components
-
- 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
- C08J2327/00—Characterised by the use 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; Derivatives of such polymers
- C08J2327/02—Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/04—Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2327/06—Homopolymers or copolymers of vinyl chloride
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4295495A JPH06297459A (ja) | 1992-09-24 | 1992-09-24 | 廃農業用塩化ビニルの再生方法並にその装置 |
PCT/JP1993/000037 WO1994006854A1 (en) | 1992-09-24 | 1993-01-11 | Method of and apparatus for regenerating waste polyvinyl chloride |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9305644A true BR9305644A (pt) | 1996-12-24 |
Family
ID=17821353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9305644A BR9305644A (pt) | 1992-09-24 | 1993-01-11 | Processo e aparelho para regeneração de cloreto de polivinila residual |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0614932A4 (pt) |
JP (1) | JPH06297459A (pt) |
KR (1) | KR940703885A (pt) |
CN (1) | CN1084527A (pt) |
AU (1) | AU665226B2 (pt) |
BR (1) | BR9305644A (pt) |
CA (1) | CA2123679A1 (pt) |
WO (1) | WO1994006854A1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1045782C (zh) * | 1996-05-15 | 1999-10-20 | 山东建筑材料工业学院 | 一种废聚氯乙烯、聚乙烯塑料低温再生技术 |
US6066685A (en) * | 1997-08-13 | 2000-05-23 | Kawasaki Steel Corporation | Method for treating plastics and solid fuel obtained by the same method |
DE19829898C2 (de) * | 1998-07-06 | 2000-12-07 | Richard Draeger | Verfahren zur Herstellung von Kunststoffrezyklaten |
KR100344145B1 (ko) * | 1999-10-06 | 2002-07-22 | 여인경 | 폐비닐과 폐사를 이용한 보도블럭 제조방법. |
KR100331604B1 (ko) * | 1999-12-20 | 2002-04-09 | 이종열 | 용제를 이용한 폐통신케이블의 폴리에치렌 수지재활용처리방법 |
JP2001254024A (ja) * | 2000-03-09 | 2001-09-18 | Techno Polymer Co Ltd | 再生プラスチック材料の製造方法 |
KR100330282B1 (ko) * | 2000-11-27 | 2002-04-03 | 황기수 | 폐수지에 함유된 충진물의 화학적 분리방법 |
FR2878250B1 (fr) * | 2004-11-22 | 2007-01-12 | Solvay Sa Sa Belge | Procede pour l'epuration en metaux lourds de polymeres du chlorure de vinyle (pvc) |
JP2007284531A (ja) * | 2006-04-14 | 2007-11-01 | Mitsubishi Chemicals Corp | ポリ塩化ビニル樹脂溶解液からの不溶物の除去方法 |
KR100788334B1 (ko) * | 2007-01-19 | 2007-12-27 | 이종욱 | 폐폴리염화비닐의 재생방법 |
KR100877202B1 (ko) * | 2007-11-30 | 2009-01-07 | 김태규 | 창호 프레임 폐자재의 재활용 방법 |
CN101969094B (zh) * | 2009-07-27 | 2012-08-29 | 中国科学院上海硅酸盐研究所 | 一种用于热电材料的涂层及其含有该涂层的器件 |
CN110076934B (zh) * | 2019-04-29 | 2021-07-16 | 万秀芬 | 一种聚氯乙烯再生预处理设备 |
EP4063443A1 (en) * | 2021-03-22 | 2022-09-28 | Baerlocher GmbH | Method for treating halogenated polymers |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1195164A (en) * | 1968-04-22 | 1970-06-17 | Wolverhampton Metal Holdings L | A Method of Separating Metal and Plastics Material. |
US3624009A (en) * | 1969-11-04 | 1971-11-30 | Fiber Process Inc | Method for reclaiming commercially useful fibers and resin from scrap material |
US3666691A (en) * | 1970-06-11 | 1972-05-30 | Lester L Spiller | Solvent reclaiming of synthetic resins |
DE2126081C3 (de) * | 1971-05-26 | 1979-12-13 | Henkel Kgaa, 4000 Duesseldorf | Verfahren zum Verkleben von Druckrohren aus Polyvinylchlorid |
BE772553A (nl) * | 1971-09-14 | 1972-03-14 | Demeulemeester Rosanne Echtgen | Bereidingen voor het antistatisch maken, het ontvetten en het verkleuren te vermijden voor alle produkten vervaardigd uit polyvinylchloride. |
GB1417260A (en) * | 1973-06-30 | 1975-12-10 | Fellows A N | Separation of plastics material from metal |
JPS59221341A (ja) * | 1983-06-01 | 1984-12-12 | Toyo Rubber Chem Ind Co Ltd | 樹脂の再生方法 |
JPS6015433A (ja) * | 1983-07-07 | 1985-01-26 | Toyo Rubber Chem Ind Co Ltd | ゼリ−様pvc組成物の製造方法 |
GB9009797D0 (en) * | 1990-05-01 | 1990-06-20 | Ortech Corp | Process for recycling of supported or contamination pvc |
JPH0615433A (ja) * | 1992-06-30 | 1994-01-25 | Hitachi Zosen Corp | 加圧鋳造装置における加圧用パンチ |
-
1992
- 1992-09-24 JP JP4295495A patent/JPH06297459A/ja active Pending
-
1993
- 1993-01-11 WO PCT/JP1993/000037 patent/WO1994006854A1/ja not_active Application Discontinuation
- 1993-01-11 BR BR9305644A patent/BR9305644A/pt not_active Application Discontinuation
- 1993-01-11 KR KR1019940701729A patent/KR940703885A/ko not_active Application Discontinuation
- 1993-01-11 CA CA 2123679 patent/CA2123679A1/en not_active Abandoned
- 1993-01-11 EP EP93901545A patent/EP0614932A4/en not_active Withdrawn
- 1993-01-11 AU AU32670/93A patent/AU665226B2/en not_active Ceased
- 1993-03-02 CN CN93102183A patent/CN1084527A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN1084527A (zh) | 1994-03-30 |
KR940703885A (ko) | 1994-12-12 |
CA2123679A1 (en) | 1994-03-31 |
WO1994006854A1 (en) | 1994-03-31 |
EP0614932A4 (en) | 1995-02-01 |
EP0614932A1 (en) | 1994-09-14 |
AU665226B2 (en) | 1995-12-21 |
JPH06297459A (ja) | 1994-10-25 |
AU3267093A (en) | 1994-04-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FA8 | Dismissal: dismissal - article 36, par. 1 of industrial property law |