IN2015DE02143A - - Google Patents
Download PDFInfo
- Publication number
- IN2015DE02143A IN2015DE02143A IN2143DE2015A IN2015DE02143A IN 2015DE02143 A IN2015DE02143 A IN 2015DE02143A IN 2143DE2015 A IN2143DE2015 A IN 2143DE2015A IN 2015DE02143 A IN2015DE02143 A IN 2015DE02143A
- Authority
- IN
- India
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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3461—Making or treating expandable particles
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/22—After-treatment of expandable particles; Forming foamed products
- C08J9/228—Forming foamed products
-
- 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
- B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding material
- B29K2025/04—Polymers of styrene
- B29K2025/06—PS, i.e. polystyrene
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
- B29K2105/048—Expandable particles, beads or granules
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/26—Scrap or recycled material
-
- 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
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0012—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular thermal properties
- B29K2995/0015—Insulating
-
- 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
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
- C08J2201/03—Extrusion of the foamable blend
-
- 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
- C08J2300/00—Characterised by the use of unspecified polymers
-
- 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
- C08J2300/00—Characterised by the use of unspecified polymers
- C08J2300/30—Polymeric waste or recycled polymer
-
- 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
- C08J2325/00—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 an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
- C08J2325/06—Polystyrene
-
- 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
- C08J2425/00—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 an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2425/02—Homopolymers or copolymers of hydrocarbons
- C08J2425/04—Homopolymers or copolymers of styrene
- C08J2425/06—Polystyrene
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN2143DE2015 IN2015DE02143A (enExample) | 2015-07-15 | 2015-07-15 | |
| US15/744,837 US20180208731A1 (en) | 2015-07-15 | 2016-07-13 | Green Form Expandable Polystyrene Resin |
| PCT/IN2016/050238 WO2017009871A1 (en) | 2015-07-15 | 2016-07-13 | Green form expandable polystyrene resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN2143DE2015 IN2015DE02143A (enExample) | 2015-07-15 | 2015-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2015DE02143A true IN2015DE02143A (enExample) | 2015-09-25 |
Family
ID=54396422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN2143DE2015 IN2015DE02143A (enExample) | 2015-07-15 | 2015-07-15 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20180208731A1 (enExample) |
| IN (1) | IN2015DE02143A (enExample) |
| WO (1) | WO2017009871A1 (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10472487B2 (en) | 2015-12-30 | 2019-11-12 | Greenmantra Recycling Technologies Ltd. | Reactor for continuously treating polymeric material |
| AU2017218908B2 (en) | 2016-02-13 | 2021-11-04 | Greenmantra Recycling Technologies Ltd. | Polymer-modified asphalt with wax additive |
| CN108884264A (zh) | 2016-03-24 | 2018-11-23 | 绿色颂歌再生科技有限公司 | 作为用于聚合物的熔体流动改性剂和加工助剂的蜡 |
| CA3083380A1 (en) | 2017-11-28 | 2019-06-06 | Greenmantra Recycling Technologies Ltd. | Encapsulation of modifiers in depolymerized products |
| JP2021525816A (ja) | 2018-05-31 | 2021-09-27 | グリーンマントラ リサイクリング テクノロジーズ リミテッド | 解重合ポリスチレンを介して得られるスチレン系ポリマーの使用 |
| BR102018016637A2 (pt) * | 2018-08-15 | 2020-03-10 | Peter Lee Kon Ting | Processo de confecção de artefatos de adorno utilizando cordas recicladas de raquetes de tênis |
| CN113286849B (zh) * | 2018-12-14 | 2026-05-29 | 绿色颂歌再生科技有限公司 | 源自解聚聚苯乙烯的苯乙烯类聚合物在泡沫材料生产中和作为熔体流动改性剂的用途 |
| US11298892B2 (en) | 2019-07-01 | 2022-04-12 | The Boeing Company | Expandable tooling systems and methods |
| US11325282B2 (en) | 2019-07-01 | 2022-05-10 | The Boeing Company | Method of manufacturing a composite workpiece |
| EP4055104A4 (en) | 2019-12-11 | 2023-12-13 | GreenMantra Recycling Technologies Ltd | COMPOSITION OF POLYMERS FROM THE MALEINATION OF DEPOLYMERIZED POLYPROPYLENE |
| US11872776B2 (en) * | 2019-12-19 | 2024-01-16 | The Boeing Company | Methods for recovering expanded polymer tooling |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1887953A (en) * | 1928-03-24 | 1932-11-15 | Prosperity Co Inc | Combined foot and power operated pressing machine |
| US4032609A (en) * | 1972-09-11 | 1977-06-28 | Foster Grant Co., Inc. | Method for pre-expanding and molding expandable thermoplastic polymer particles |
| US4448737A (en) * | 1982-12-30 | 1984-05-15 | Mobil Oil Corporation | Method and apparatus for producing foamed products from a mix of reclaimed plastic foam material and foamable virgin plastic resin |
| US5266396A (en) * | 1991-07-01 | 1993-11-30 | Hewlett-Packard Company | Expanded polystyrene foam articles produced from used polystyrene materials |
| US5830924A (en) * | 1994-10-13 | 1998-11-03 | The Dow Chemical Company | Non-linear styrenic polymer-based foams |
| US6467706B1 (en) * | 1999-11-29 | 2002-10-22 | Xerox Corporation | Method for recycling expanded polymers |
| JP2005522549A (ja) * | 2002-04-12 | 2005-07-28 | エムビーエー ポリマーズ， インコーポレイテッド | リサイクル・プラスチックを含む材料組成物 |
| CN100467522C (zh) * | 2005-06-29 | 2009-03-11 | 绵阳长鑫新材料发展有限公司 | 可发性聚苯乙烯回收料改性材料及其制备方法 |
| ITMI20051409A1 (it) * | 2005-07-22 | 2007-01-23 | Polimeri Europa Spa | Procedimento migliorato per il riciclo del polistirene espanso |
| KR100927550B1 (ko) * | 2009-05-06 | 2009-11-20 | (주)폴머 | 성형성이 개선된 스킨층을 갖는 발포 폴리스티렌 입자와 이를 이용한 폴리스티렌 발포 성형물 |
| CN102251861A (zh) * | 2011-06-10 | 2011-11-23 | 天津大学 | 发动机用可控排气背压阀 |
| US9357862B2 (en) * | 2011-09-28 | 2016-06-07 | Mcs Industries, Inc. | Frame assembly and method of manufacturing the same |
| US8609778B1 (en) * | 2012-08-09 | 2013-12-17 | Americas Styrenics, LLC | Styrenic resin incorporating recycled polystyrene |
| US9096698B2 (en) * | 2012-08-09 | 2015-08-04 | Americas Styrenics, LLC | Styrenic resin incorporating recycled polystyrene |
| WO2014130546A1 (en) * | 2013-02-19 | 2014-08-28 | Mba Polymers, Inc. | Processes and requirements for the recovery of plastics from durable goods (asr, esr, wsr) |
| US20140272258A1 (en) * | 2013-03-15 | 2014-09-18 | Michael J. Smith | Recycled polystyrene sheet |
| RU2015152137A (ru) * | 2013-05-07 | 2017-06-13 | ЭксФЛЭМ ПТИ ЛТД | Композиционный пенопласт |
| CN103881256A (zh) * | 2014-04-09 | 2014-06-25 | 六安市洁美再生物资回收有限公司 | 利用聚苯乙烯回料生产的保温阻燃材料 |
| US9527341B2 (en) * | 2014-12-17 | 2016-12-27 | Poly-Wood, Inc. | Extruded board with realistic appearance |
| EP4640721A3 (en) * | 2016-09-29 | 2025-12-31 | GreenMantra Recycling Technologies Ltd | REACTOR FOR PROCESSING POLYSTYRENE MATERIAL |
| US10961367B2 (en) * | 2017-11-20 | 2021-03-30 | Polystyvert Inc. | Processes for recycling polystyrene waste |
| ES2994474T3 (en) * | 2018-10-26 | 2025-01-24 | Polystyvert Inc | Processes for recycling polystyrene waste and/or polystyrene copolymer waste |
| CN113286849B (zh) * | 2018-12-14 | 2026-05-29 | 绿色颂歌再生科技有限公司 | 源自解聚聚苯乙烯的苯乙烯类聚合物在泡沫材料生产中和作为熔体流动改性剂的用途 |
| US20210139620A1 (en) * | 2019-11-07 | 2021-05-13 | Eastman Chemical Company | Recycle content polystryene |
-
2015
- 2015-07-15 IN IN2143DE2015 patent/IN2015DE02143A/en unknown
-
2016
- 2016-07-13 US US15/744,837 patent/US20180208731A1/en active Pending
- 2016-07-13 WO PCT/IN2016/050238 patent/WO2017009871A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017009871A1 (en) | 2017-01-19 |
| US20180208731A1 (en) | 2018-07-26 |