专利检索_ 醛或它的环状齐聚物的加聚物或酮的加聚物;它们与含有低于50%摩尔的其它物质的加聚共聚物专利检索_ 醛或它的环状齐聚物的加聚物或酮的加聚物;它们与含有低于50%摩尔的其它物质的加聚共聚物专利检索查询_ 醛或它的环状齐聚物的加聚物或酮的加聚物;它们与含有低于50%摩尔的其它物质的加聚共聚物专利检索查询分析平台

子分类：

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
141	Process for conversion of non-fusible and insoluble polyacroleins with sulfurous acid or bisulfites	US20175462	1962-06-12	US3235524A	1966-02-15	WERNER KERN; OTTO SCHWEITZER; ROLF SCHULZ

142	Copolymers of cyclic acetals with oxacyclopropane or oxacyclobutane or the derivatives thereof and process for preparing said copolymers	US15266661	1961-11-15	US3219631A	1965-11-23	KLAUS KULLMAR; KLEMENS GUTWEILER; KLAUS WEISSERMEL

143	Method for polymerizing cyclic ethers and cyclic acetals in the presence of boron trifluoride	US4527060	1960-07-26	US3210297A	1965-10-05	EDGAR FISCHER; KLAUS KULLMAR; KLAUS WEISSERMEL

144	Process for the manufacture of copolymers of acrolein and acrylonitrile	US5435560	1960-09-07	US3196130A	1965-07-20	WOLFGANG GOLTNER; PAUL SCHLACK

145	Process for acylating polyoxymethylenes	US185660	1960-01-12	US3170896A	1965-02-23	KUNO WAGNER; HELMUTH KRITZLER

146	Process for the production of poly-	US3127374D		US3127374A	1964-03-31

147	Polyhydroxy nitriles and their production	US14951161	1961-11-02	US3089861A	1963-05-14	HERMANN LEYERZAPF

148	Polymerization of formaldehyde	US752360	1960-02-09	US3072610A	1963-01-08	HELMUTH KRITZLER; KUNO WAGNER

149	Process for the production of polymerizates of acroleins	US79038559	1959-02-02	US3068203A	1962-12-11	OTTO SCHWEITZER

150	Process for the production of eupolyoxymethylenes	US4882860	1960-08-11	US3007897A	1961-11-07	JURGEN BEHRENDS; OTTO SCHWEITZER

151	Furfural-aldehyde polycondensation products with unsaturated hydrocarbons and process of making	US67854557	1957-08-16	US2956040A	1960-10-11	KARL DIETZ; RUDOLF LORENTZ GUIDO MAX

152	Resin	US68008133	1933-07-12	US2076795A	1937-04-13	SEYMOUR GEORGE W

153	폴리아세탈 수지 조성물 및 그의 성형체	KR20187002250	2016-09-20	KR20180021119A	2018-02-28	TAKAHASHI YOSUKE; SHIKANO YASUKAZU; MIYOSHI TAKAAKI; SATOU KOUJI
(A) 폴리아세탈수지 100질량부와, (B) 유리계충전재 10질량부이상 100질량부이하를포함하는폴리아세탈수지조성물로서, 해당폴리아세탈수지조성물을포함하는 (C) 폴리아세탈수지성형체를, 헥사플루오로이소프로판올과클로로포름 1/1(체적비) 혼합용매로세정하고, 남은 (D) 잔사의강열감량이 0.2wt% 이상인폴리아세탈수지조성물은, 매우우수한내구성을갖는다.
154	폴리옥시메틸렌 공중합체 및 열가소성 POM 조성물	KR1020157032986	2014-04-14	KR1020160002964A	2016-01-08	폰베른스토르프베른트-스테판; 헤르만트마리-클라이레
본발명은, 중간분자량을가진폴리옥시메틸렌공중합체, 이의제조방법, 및이의용도에관한것이다. 또한본 발명은, 폴리옥시메틸렌단일- 또는공중합체의혼합물을포함하는열가소성조성물, 이의제조, 이의금속성또는세라믹몰딩에서의용도및 생성된몰딩에관한것이다.
155	저-피시아이ㆍ폴리아세탈 수지	KR1020107028622	2009-06-25	KR1020110041438A	2011-04-21	고바야시다이스케; 오카무라아키라
본 발명은 방사성이 우수하고, 필름이나 시트로 성형한 경우의 광학 불균일도 적은 성형성이 우수한 폴리아세탈 수지를 제공한다. 본 발명은 두께 30 ㎛ 의 필름에서 측정했을 때에, 최대 길이가 30 ㎛ 이상인 피시아이의 개수가 100 개/25㎠ 이하인 폴리아세탈 수지를 제공한다.
156	폴리아세탈공중합체의제조방법	KR1019950028700	1995-09-04	KR100360288B1	2003-01-24	디트리히플라이셔; 미카엘호프모켈; 칼-프리드리히뭑; 귄터젝스트로
Prodn. of acetal copolymers with simultaneous end gp. stabilisation is effected in homogeneous phase by copolymerising cyclic formaldehyde oligomers with cyclic acetal cpds. in a polymerisation reactor with addn. of a basic substance to deactivate the initiator following the copolymerisation, the process being such that the prod. (with its non-stable chain end content in presence of residual monomers reduced to 0.01-1%) is passed to a granulator where the bulk of the residual monomer is lost and the remaining residual monomers and dissolved impurities are removed by solvent extn. prior to drying and stabilising the prod. and then granulating it.
157	POLYACETAL RESIN COMPOSITION AND MOLDED ARTICLE THEREOF	US15762198	2016-09-20	US20180265695A1	2018-09-20	Yosuke TAKAHASHI; Yasukazu SHIKANO; Takaaki MIYOSHI; Kouji SATOU
A polyacetal resin composition has very excellent durability, which includes 100 parts by mass of a polyacetal resin (A) and 10 parts by mass or more and 100 parts by mass or less of a glass filler (B), wherein when a polyacetal resin molded article (C) made of the polyacetal resin composition is washed with a mixed solvent of hexafluoroisopropanol and chloroform in 1/1 (volume ratio), the remaining residue (D) has an ignition loss of 0.2% by weight or more.
158	COMPOSITION FOR INJECTION MOLDING, SINTERED COMPACT, AND METHOD FOR PRODUCING SINTERED COMPACT	US13688855	2012-11-29	US20150376397A1	2015-12-31	Nobuyuki HAMAKURA; Hidefumi NAKAMURA
A composition for injection molding includes: an inorganic powder composed of at least one of a metal material and a ceramic material; and a binder containing a polyacetal-based resin and an ethylene-glycidyl methacrylate-based copolymer. In the composition, the ethylene-glycidyl methacrylate-based copolymer is contained in an amount of 1% by mass or more and 30% by mass or less with respect to the amount of the polyacetal-based resin.
159	PRODUCTION AND USE OF POLYMERS COMPRISING HYDROXYL GROUPS AND ACRYLATE GROUPS	US13382197	2010-07-15	US20120129971A1	2012-05-24	Harm-Anton Klok; Sanhao Ji; Bernd Bruchmann; Christine Roesch
The present invention relates to polymers which contain hydroxyl groups and acrylate groups, to processes for preparing them, and to their use.
160	Compositions and methods for use in three dimensional model printing	US12963577	2010-12-08	US08106107B2	2012-01-31	Eduardo Napadensky
A radiation curing composition suitable for building a three-dimensional object by a solid freeform method is disclosed. The composition includes one or more mono-functional monomers where a respective polymer has a Glass Transition Temperature higher than about 60° C., one or more di-functional oligomers where a respective polymer has a Glass Transition Temperature lower than about 40° C. and a filler that comprises particles having an average diameter of less than 100 nm. The functional groups of the components may include meth(acrylic) and the composition has a viscosity of about 50-500 cps at ambient temperature. Further, the concentration of the mono-functional monomer may be at least 30% by weight elative to the total weight of the composition and the concentration of the di-functional oligomer may be at least 20% by weight elative to the total weight of the composition.

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