MX168473B - Composicion para fabricar articulos que reduzcan el ruido o amortiguen la vibracion - Google Patents
Composicion para fabricar articulos que reduzcan el ruido o amortiguen la vibracionInfo
- Publication number
- MX168473B MX168473B MX011382A MX1138288A MX168473B MX 168473 B MX168473 B MX 168473B MX 011382 A MX011382 A MX 011382A MX 1138288 A MX1138288 A MX 1138288A MX 168473 B MX168473 B MX 168473B
- Authority
- MX
- Mexico
- Prior art keywords
- carbon atoms
- composition
- vinyl
- percent
- group
- Prior art date
Links
Classifications
-
- 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
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
- C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or compounds containing halogen
-
- 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
- C08L27/02—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 not modified by chemical after-treatment
- C08L27/04—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 not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
La presente invención se refiere a una composición adecuada para la fabricación de artículos que reduzcan el ruido o amortiguen la vibración, composición que se caracteriza porque consiste esencialmente de una mezcla de: a) aproximadamente 10-90 por ciento de un copolímero de etileno con por lo menos un monómero orgánico X capaz de ser polimerizado a un homopolímero, que tenga una temperatura de transición de vidrio, Tg, menor que aproximadamente -20 grados C y seleccionada del grupo que consiste de ésteres de ácidos mono y di-carboxílicos insaturados, con de 3 a 20 átomos de carbono, ésteres de vinilo de ácidos carboxílicos saturados con de 2 a 18 átomos de carbono, y éteres de laquilo de vinilo en donde el grupo alquilo tenga de 1 a 18 átomos de carbono; y un monómero adicional Y seleccionado del grupo consistente de ácidos carboxílicos insaturados etilénicamente con de 3 a 20 átomos de carbono, monóxido de carbono; y dióxido de azufre; b) aproximadamente 90-10 por ciento de homopolímero de cloruro de vinilo o un copolímero de cloruro de vinilo con otro comonómero insaturado etilénicamente, seleccionado del grupo consistente de hidrocarburos con de 2 a 5 átomos de carbono, ésteres de vinilo, acrilonitrilo, ésteres acrílicos, cloruro de vinilideno, ésteres de ácidos carboxílicos no saturados y éteres de vinilo; ambos porcentajes se basan en el peso total de los polímeros de la mezcla, que es aproximadamente 10-80 por ciento del peso total de la composición; y c) aproximadamente 20-90 por ciento de mica basándose en el peso total de la composición.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/046,536 US4742107A (en) | 1987-05-06 | 1987-05-06 | Noise reduction and damping compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
MX168473B true MX168473B (es) | 1993-05-26 |
Family
ID=21943966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX011382A MX168473B (es) | 1987-05-06 | 1988-05-06 | Composicion para fabricar articulos que reduzcan el ruido o amortiguen la vibracion |
Country Status (11)
Country | Link |
---|---|
US (1) | US4742107A (es) |
EP (1) | EP0290035B1 (es) |
JP (1) | JPS63286451A (es) |
KR (1) | KR910005691B1 (es) |
CN (1) | CN1019122B (es) |
BR (1) | BR8802193A (es) |
CA (1) | CA1308211C (es) |
DE (1) | DE3882080D1 (es) |
DK (1) | DK245188A (es) |
MX (1) | MX168473B (es) |
ZA (1) | ZA883223B (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5227420A (en) * | 1987-09-04 | 1993-07-13 | Shell Oil Company | Polyketone compositions |
CA1324229C (en) * | 1987-09-04 | 1993-11-09 | John R. Kastelic | Mica-filled carbon monoxide unsaturated monomer copolymer |
US4985497A (en) * | 1988-08-25 | 1991-01-15 | E. I. Du Pont De Nemours And Company | Thermoplastic blends containing ethylene terpolymers and the preparation thereof |
US5120785A (en) * | 1988-10-28 | 1992-06-09 | National Starch And Chemical Investment Holding Corporation | Ethylene vinyl acetate polymers for latex caulks |
JPH0625494A (ja) * | 1992-03-25 | 1994-02-01 | Akishima Kagaku Kogyo Kk | 加工性を改善した塩素含有樹脂組成物 |
US6519899B1 (en) * | 2000-10-31 | 2003-02-18 | Imedco Ag | Radio frequency shielded and acoustically insulated door |
US6626264B1 (en) | 2001-10-30 | 2003-09-30 | Igt | Radio frequency shielded and acoustically insulated enclosure |
US7172800B2 (en) * | 2003-11-03 | 2007-02-06 | Material Sciences Corporation | Sheet molding compound damper component, and methods for making and using the same |
US7199970B2 (en) * | 2003-11-03 | 2007-04-03 | Material Sciences Corporation | Damped disc drive assembly, and method for damping disc drive assembly |
US7297407B2 (en) * | 2004-09-20 | 2007-11-20 | E. I. Du Pont De Nemours And Company | Glass laminates for reduction of sound transmission |
US7846996B2 (en) * | 2005-11-26 | 2010-12-07 | Lanxess Deutschland Gmbh | Polymer concentrates with improved processability |
US20080280076A1 (en) * | 2007-05-11 | 2008-11-13 | Richard Allen Hayes | Decorative safety glass |
CN106916363B (zh) * | 2015-12-25 | 2019-06-04 | 比亚迪股份有限公司 | 一种隔音材料组合物和车用隔音片材 |
ES2934784T3 (es) | 2016-09-20 | 2023-02-27 | Avery Dennison Corp | Cinta multicapa |
US11059264B2 (en) | 2018-03-19 | 2021-07-13 | Avery Dennison Corporation | Multilayer constrained-layer damping |
MX2020012326A (es) | 2018-05-17 | 2021-06-15 | Avery Dennison Corp | Laminado amortiguador multicapa de cobertura parcial. |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3994845A (en) * | 1974-08-26 | 1976-11-30 | H. L. Blachford Limited | Vibration damping sheet |
US4237176A (en) * | 1976-05-27 | 1980-12-02 | Ferro Corporation | Moldable sound control composite |
JPS5628252A (en) * | 1979-08-16 | 1981-03-19 | Kuraray Co Ltd | Water-dispersed vibration damping paint |
EP0061270B2 (en) * | 1981-03-20 | 1992-09-30 | Kuraray Co., Ltd. | Diaphragm for an electro-acoustic transducer |
JPS58141230A (ja) * | 1982-02-17 | 1983-08-22 | Dainippon Ink & Chem Inc | 振動吸収材 |
JPS58142923A (ja) * | 1982-02-18 | 1983-08-25 | Dainippon Ink & Chem Inc | 振動吸収材料 |
JPS58206660A (ja) * | 1982-05-26 | 1983-12-01 | Sumitomo Chem Co Ltd | 振動吸収樹脂材料 |
ES523601A0 (es) * | 1982-07-01 | 1985-03-01 | Du Pont | Un procedimiento para la preparacion de una composicion elastomerica termoplastica, procesable por fusion |
US4613533A (en) * | 1982-07-01 | 1986-09-23 | E. I. Du Pont De Nemours And Company | Thermoplastic elastomeric compositions based on compatible blends of an ethylene copolymer and vinyl or vinylidene halide polymer |
JPS5970559A (ja) * | 1982-10-15 | 1984-04-21 | セントラル硝子株式会社 | 配向を制御したフレ−ク充てん高分子系制振材 |
GB8312992D0 (en) * | 1983-05-11 | 1983-06-15 | Ici Plc | Poly(aryl ethers) |
JPS60186552A (ja) * | 1984-03-05 | 1985-09-24 | Sekisui Chem Co Ltd | 塩化ビニル系樹脂組成物 |
JPS619447A (ja) * | 1984-06-25 | 1986-01-17 | Nippon Petrochem Co Ltd | ポリオレフイン組成物 |
US4814018A (en) * | 1986-06-23 | 1989-03-21 | Tatsuta Electric Wire And Cable Co., Ltd. | Filler for noise insulating material and noise insulating material using same |
JPH1162530A (ja) * | 1997-08-28 | 1999-03-05 | Toyota Motor Corp | 電磁駆動弁 |
-
1987
- 1987-05-06 US US07/046,536 patent/US4742107A/en not_active Expired - Lifetime
-
1988
- 1988-05-02 JP JP63107724A patent/JPS63286451A/ja active Pending
- 1988-05-05 KR KR1019880005231A patent/KR910005691B1/ko not_active IP Right Cessation
- 1988-05-05 DK DK245188A patent/DK245188A/da not_active Application Discontinuation
- 1988-05-05 BR BR8802193A patent/BR8802193A/pt not_active IP Right Cessation
- 1988-05-05 ZA ZA883223A patent/ZA883223B/xx unknown
- 1988-05-05 CA CA000566061A patent/CA1308211C/en not_active Expired - Lifetime
- 1988-05-06 DE DE8888107314T patent/DE3882080D1/de not_active Expired - Lifetime
- 1988-05-06 MX MX011382A patent/MX168473B/es unknown
- 1988-05-06 EP EP88107314A patent/EP0290035B1/en not_active Expired - Lifetime
- 1988-05-06 CN CN88102579A patent/CN1019122B/zh not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DK245188A (da) | 1988-11-07 |
KR880014030A (ko) | 1988-12-22 |
JPS63286451A (ja) | 1988-11-24 |
KR910005691B1 (ko) | 1991-08-02 |
DE3882080D1 (de) | 1993-08-05 |
EP0290035A3 (en) | 1990-05-16 |
BR8802193A (pt) | 1988-12-06 |
CN1019122B (zh) | 1992-11-18 |
CN88102579A (zh) | 1988-11-23 |
DK245188D0 (da) | 1988-05-05 |
CA1308211C (en) | 1992-09-29 |
ZA883223B (en) | 1990-01-31 |
EP0290035A2 (en) | 1988-11-09 |
US4742107A (en) | 1988-05-03 |
EP0290035B1 (en) | 1993-06-30 |
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