BE901061A - Materiaux de joint au de garniture ameliores et procede de formation de ces materiaux. - Google Patents
Materiaux de joint au de garniture ameliores et procede de formation de ces materiaux.Info
- Publication number
- BE901061A BE901061A BE0/214007A BE214007A BE901061A BE 901061 A BE901061 A BE 901061A BE 0/214007 A BE0/214007 A BE 0/214007A BE 214007 A BE214007 A BE 214007A BE 901061 A BE901061 A BE 901061A
- Authority
- BE
- Belgium
- Prior art keywords
- materials
- parts
- polyester
- forming
- husks
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L21/00—Compositions of unspecified rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Sealing Material Composition (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Composition de joint durcie obtenue à partir d'un mélange comprenant, en poids : 100 parties d'un liant à base de caoutchouc; d'environ 5 à environ 1000 parties d'enveloppes de grains de riz pulvérisées; et d'environ 1 à environ 200 parties d'un polyester dérivé d'au moins un diol monomère et d'au moins un diacide ou dérivé d'acide monomère, le dit polyester étant au moins partiellement cristallin dans les conditions ambiantes et ayant une température de transition vitreuse d'environ - 50 degrés à environ + 80 degrés C et un poids moléculaire moyen en poids d'environ 1000 à environ 500 000. Les enveloppes de grains de riz agissent comme charge de renfort et, en combinaison avec le caoutchouc et le polyester, conduisent à des joints aptes à se conformer aux irrégularités des brides.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/552,622 US4496674A (en) | 1983-11-17 | 1983-11-17 | Gasket materials comprising polyester and rice hulls |
Publications (1)
Publication Number | Publication Date |
---|---|
BE901061A true BE901061A (fr) | 1985-03-15 |
Family
ID=24206097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/214007A BE901061A (fr) | 1983-11-17 | 1984-11-16 | Materiaux de joint au de garniture ameliores et procede de formation de ces materiaux. |
Country Status (12)
Country | Link |
---|---|
US (1) | US4496674A (fr) |
JP (1) | JPS60124641A (fr) |
AU (1) | AU569906B2 (fr) |
BE (1) | BE901061A (fr) |
CA (1) | CA1215488A (fr) |
DE (1) | DE3441059C2 (fr) |
DK (1) | DK164367C (fr) |
FR (1) | FR2555191B1 (fr) |
GB (1) | GB2149807B (fr) |
NL (1) | NL188292C (fr) |
NO (1) | NO161569C (fr) |
SE (1) | SE464412B (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5354620A (en) * | 1986-08-26 | 1994-10-11 | General Electric Co. | Polymer mixture based on a polyalkylenephthalate ester |
JPH0634840B2 (ja) * | 1986-11-20 | 1994-05-11 | 住友ゴム工業株式会社 | テニスボ−ル |
CA1318741C (fr) * | 1987-02-17 | 1993-06-01 | Boyd Terence Keogh | Additif et procede de fabrication connexe |
DE4331995A1 (de) * | 1993-09-21 | 1995-03-23 | Huels Chemische Werke Ag | Verfahren zur Herstellung von Verbundgegenständen aus Polyestern und Elastomeren |
DE19854238B4 (de) * | 1998-11-24 | 2009-07-09 | Granula Polymer Gmbh | Verwendung einer Zusammensetzung zur Herstellung von Formteilen |
AUPP819899A0 (en) * | 1999-01-18 | 1999-02-11 | Contract Research & Development (M) Sdn. Bhd. | Conductive and flame retardant plastic fillers |
DE19914162A1 (de) * | 1999-03-29 | 2000-10-05 | Degussa | Verbundgegenstand aus Polyester und Silikonkautschuk |
US20020081247A1 (en) * | 2000-12-26 | 2002-06-27 | Dodson Christopher E. | Apparatus and method for producing amorphous silica ash |
US6617376B2 (en) * | 2001-03-30 | 2003-09-09 | Crane Plastics Company Llc | Flexible wood composition |
US7431168B2 (en) * | 2001-12-21 | 2008-10-07 | Rexam Medical Packaging Inc. | Closure for a retort processed container having a peelable seal |
US7168581B2 (en) * | 2001-12-21 | 2007-01-30 | Rexam Medical Packaging Inc. | Closure for a retort processed container having a peelable seal |
US7644902B1 (en) | 2003-05-31 | 2010-01-12 | Rexam Medical Packaging Inc. | Apparatus for producing a retort thermal processed container with a peelable seal |
US7798359B1 (en) | 2004-08-17 | 2010-09-21 | Momar Industries LLC | Heat-sealed, peelable lidding membrane for retort packaging |
US7780024B1 (en) | 2005-07-14 | 2010-08-24 | Rexam Closures And Containers Inc. | Self peel flick-it seal for an opening in a container neck |
US8100277B1 (en) | 2005-07-14 | 2012-01-24 | Rexam Closures And Containers Inc. | Peelable seal for an opening in a container neck |
US8251236B1 (en) | 2007-11-02 | 2012-08-28 | Berry Plastics Corporation | Closure with lifting mechanism |
US20100024337A1 (en) * | 2008-08-04 | 2010-02-04 | Eco*Centric, LLC | Materials, Methods and Compositions for a Composite Building Material |
CN108676213A (zh) * | 2018-05-21 | 2018-10-19 | 芜湖瑞德机械科技有限公司 | 抗热收缩密封圈及其制备方法 |
CN108707260A (zh) * | 2018-05-21 | 2018-10-26 | 芜湖瑞德机械科技有限公司 | 用于抗热收缩密封圈的改性组合物及其制备方法 |
CN108822362A (zh) * | 2018-05-29 | 2018-11-16 | 芜湖瑞德机械科技有限公司 | 耐腐蚀密封圈及其制备方法 |
CN108690235A (zh) * | 2018-05-29 | 2018-10-23 | 芜湖瑞德机械科技有限公司 | 一种耐腐蚀密封圈及其制备方法 |
CN109467756A (zh) * | 2018-12-06 | 2019-03-15 | 安徽荣达阀门有限公司 | 一种渗水高压管道用密封垫片 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3388083A (en) * | 1964-06-01 | 1968-06-11 | Federal Mogul Corp | Novel rubber/fiber compositions and process for preparing same |
CH459093A (de) * | 1966-06-20 | 1968-06-30 | Sulzer Ag | Webmaschine |
US3554941A (en) * | 1969-03-21 | 1971-01-12 | Concrete Dev Corp | Building material made of a mixture of polyester resin and rice hulls |
US3932319A (en) * | 1972-07-28 | 1976-01-13 | Union Carbide Corporation | Blends of biodegradable thermoplastic dialkanoyl polymer, a naturally occurring biodegradable product, a plastic additive and a filler |
US3951907A (en) * | 1972-07-28 | 1976-04-20 | The Regents Of The University Of California | Elastomeric and plastomeric materials containing amorphous carbonaceous silica |
US4367316A (en) * | 1975-11-27 | 1983-01-04 | Toray Industries, Inc. | Vulcanized elastomeric molded article |
NL184903C (nl) * | 1976-06-11 | 1989-12-01 | Monsanto Co | Werkwijze voor de bereiding van een elastoplastisch materiaal, dat een thermoplastische, lineaire, kristallijne polyester en een verknoopte rubber bevat. |
GR66059B (fr) * | 1977-01-28 | 1981-01-14 | Continental Group | |
DE2823872A1 (de) * | 1977-06-20 | 1979-01-04 | Teresio Signoretto | Gummimischung, insbesondere zur herstellung von platten |
JPS6011949B2 (ja) * | 1978-09-20 | 1985-03-29 | 孝 安宅 | 合成高分子化合物の改質方法 |
US4287324A (en) * | 1980-05-12 | 1981-09-01 | Monsanto Company | Compositions of epichlorohydrin rubber and polyester |
US4379190A (en) * | 1981-04-06 | 1983-04-05 | E. I. Du Pont De Nemours And Company | Filled thermoplastic compositions based on mixtures of ethylene interpolymers |
US4403007A (en) * | 1980-08-11 | 1983-09-06 | E. I. Du Pont De Nemours & Co. | Filled thermoplastic compositions based on ethylene interpolymers and polyester, polyether and polyether ester plasticizers |
US4327199A (en) * | 1981-01-19 | 1982-04-27 | Monsanto Company | Thermoplastic crystalline polyester modified acrylic copolymer rubber |
AU552135B2 (en) * | 1981-12-09 | 1986-05-22 | Payen International Ltd. | Silicone resin impregnated paper gasket |
US4559688A (en) * | 1983-10-24 | 1985-12-24 | General Motors Corporation | Bonding EPDM gaskets to filled nylon heat exchanger parts |
-
1983
- 1983-11-17 US US06/552,622 patent/US4496674A/en not_active Expired - Fee Related
-
1984
- 1984-08-17 CA CA000461232A patent/CA1215488A/fr not_active Expired
- 1984-08-20 AU AU32084/84A patent/AU569906B2/en not_active Ceased
- 1984-10-18 NO NO844165A patent/NO161569C/no unknown
- 1984-10-30 FR FR8416565A patent/FR2555191B1/fr not_active Expired
- 1984-11-02 NL NLAANVRAGE8403329,A patent/NL188292C/xx not_active IP Right Cessation
- 1984-11-09 DE DE3441059A patent/DE3441059C2/de not_active Expired
- 1984-11-16 JP JP59240923A patent/JPS60124641A/ja active Granted
- 1984-11-16 BE BE0/214007A patent/BE901061A/fr not_active IP Right Cessation
- 1984-11-16 DK DK547984A patent/DK164367C/da not_active IP Right Cessation
- 1984-11-16 SE SE8405740A patent/SE464412B/sv not_active IP Right Cessation
- 1984-11-16 GB GB08428967A patent/GB2149807B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE8405740D0 (sv) | 1984-11-16 |
AU569906B2 (en) | 1988-02-25 |
DE3441059C2 (de) | 1987-05-07 |
JPH0443948B2 (fr) | 1992-07-20 |
NO161569B (no) | 1989-05-22 |
AU3208484A (en) | 1985-05-23 |
US4496674A (en) | 1985-01-29 |
SE464412B (sv) | 1991-04-22 |
NO844165L (no) | 1985-05-20 |
NO161569C (no) | 1989-08-30 |
GB2149807B (en) | 1987-11-18 |
GB2149807A (en) | 1985-06-19 |
FR2555191A1 (fr) | 1985-05-24 |
NL8403329A (nl) | 1985-06-17 |
DK547984D0 (da) | 1984-11-16 |
NL188292C (nl) | 1992-05-18 |
FR2555191B1 (fr) | 1988-08-12 |
DK164367B (da) | 1992-06-15 |
JPS60124641A (ja) | 1985-07-03 |
DK164367C (da) | 1992-11-30 |
SE8405740L (sv) | 1985-05-18 |
CA1215488A (fr) | 1986-12-16 |
DK547984A (da) | 1985-05-18 |
GB8428967D0 (en) | 1984-12-27 |
DE3441059A1 (de) | 1985-05-30 |
NL188292B (nl) | 1991-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: ARMSTRONG WORLD INDUSTRIES INC. Effective date: 19931130 |